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If you are not satisfied with one of our products at the time you receive it, or if one of our products does not perform to your satisfaction, our Ironclad Guarantee allows you to return it for a replacement or refund at no charge. Damage due to wear and tear will be repaired at a reasonable charge.
Versatile and lightweight
First off, this jacket is incredibly lightweight and versatile. It keeps me warm during cold temps, and I can wear it up to 60 degrees and not overheat during light activities (e.g., fly fishing). My one concern is with overall durability. One of the quilting seams came loose within the first few weeks, but I just snipped the errant thread and have... Read Moren't had any issues since then. Hoping that the seams don't pull loose if caught on branches, briars, zippers, etc.
Thank you for the review on our Nano Puff Jacket. If for whatever reason the jacket is compromised and you feel like it's a warranty issue, feel free to send it in for a refund or replacement. All of our gear is backed by the [Ironclad Guarantee](https://help.patagonia.com/s/article/Ironclad-Guarantee).
The Comfort Monitor
Incredibly comfortable, lightweight. If it's 65 or 25 outside and if I'm simply walking or working my tail off, this jacket manages my body temperature like nothing I've ever worn! Hanging indoors before going outside, I never overheat. And it can't be beat for packing. I bought the pullover over a decade ago and it's just ... Read Morenow entering its twilight. I bought this zip jacket for the hand pockets and to begin rotating it in to my winters.
Not Made for Bigger Guys
Great quality as you expect from Patagonia but I had to return this item due to the sizing. I am true 2XL, as I fit it perfectly in my better sweaters but you would need to size up on this jacket. Unfortunately, Patagonia does not make this item in a 3XL. Still would recommend this item, wished there were more sizes.
Thank you for your review on the Nano Puff Jacket. We're sorry that we don't yet offer a 3XL in this particular jacket, demand is what helps push things forward so we appreciate you expressing your point of view. We hope to have a wider array of size options in the future, and we thus far have made some improvements but there is still room for growth. While the style of jacket isn't the same, we'd recommend checking out the [Men's Iron Forge Hemp Canvas Ranch Jacket](https://www.patagonia.com/product/mens-iron-forge-hemp-canvas-ranch-work-jacket/27805.html?dwvar_27805_color=COI&cgid=mens-jackets-vests) in the meantime, as we do offer this in a 3XL.
Sort of amazing that such a lightweight coat would be able to provide as much warmth as this coat does. Wore it as a outer layer over lightweight polyester long sleeve shirt over a lightweight capilene undershirt. Starting out at 8AM stream wading at near freezing temperatures and coming in for lunch in sunny 60s; comfortable the whole time.
Ive worn an earlier version of this jacket for several years, and while it was still serviceable, decided to upgrade. Worn with only a short sleeve shirt, its impervious to high wind, and remains warm in mid-40 degree weather. Like my last jacket, that I gave away, it will be worn alone or as layering .
All-around great jacket
Bought this jacket at REI 6 yrs ago, used it nearly daily since, and in all kinds of hiking, wilderness canoeing, fishing, skiing, etc., etc., etc. I finally wore it out (became threadbare) and replaced with exact same one. Perfect under-liner jacket. Don't stop making it - will need to reorder in another 6 yrs.
its third jacket my son wears so he has different colors. He wears it to very important filming in Hollywood and has worn Patagonia clothes since Pepperdine years. I want to connect to the Appalachia project and teach the natives workers to make your clothes. Theres an Appalachian group in Lexington, Ky to help you connect
The quality is very poor. This jacket is not worth the price. I purchased for my husband at Christmas time- he wears it for casual/daytime wear and the stitching is already coming undone in multiple places.
Thank you for the review on our Nano Puff Jacket. We're sorry to hear that you don't feel like the quality is up to par. Please note, all items are backed by our Ironclad Guarantee, and we want to be sure you're satisfied. If that is not the case, feel free to begin a return [here](https://www.patagonia.com/returns.html).
Super jack for casual wear
I got a xl maybe 5 years ago, and as the gith increased with age, the XL wouldn't zip up without a great deal of effort. So I bought an xxl -- I can zip it up ok -- sleves are a bit longer -- buit overall it is such a great product that the sleeves are but a small matter.
Great looking runs small
Jacket is unbelievably warm for its weight. It wears well...however I have a long torso so the jacket tends to ride a bit high on the waist for my preference ...still an amazingly functional jacket. Get yourself one if you dont already have one. My wife also has one and finds it ver functional for what se does as well. .
A puffy worth a thousand patches
**for the Pullover version: I wear this when I know it's not going to rain, but am worried about wind (sailing etc.). I wear the nano air underneath a rain layer when it's going to be wet as it's more breathable. This'll be sweaty if you are active. But if only moderately active, the internal liner helps block the wind conside... Read Morerably adding to percieved warmth. Patagonia: bring back the pullover! It's lighter, less bulky and most importantly provides greater wind shearing on your front (no zipper chills). Mines got a million patches and is an outrageous colour so it'd be great if you could just hop on that.
After a long wait, I finally got a Nano Jacket and I couldn't be happier! It's super light and it has been so helpful during a cold morning walk around the redwoods forest. Also, this jacket dries super fast! If you spend a lot of time outdoors this is a must-have jacket!
After a long wait, I finally got a Nano Jacket and I couldn't be happier! It's super light and it has been so helpful during a cold morning walk around the redwoods forest. Also, this jacket dries super fast! If you spend a lot of time outdoors this is a must have jacket!
Warm but faulty threading.
This jacket is my first nano puff. Brilliant in most ways except that I have multiple threads loose throughout the entire jacket. Ive only had since November. Not satisfied with this price and hype for product. Thought these things were meant to last! Shame.
Thank you for the review on our Nano Puff Jacket. It's unfortunate to hear about the loose threads, luckily the insulation is one piece so it will not affect the performance of the jacket. If you're unsatisfied, do not hesitate to send it back to us. However, if you'd like to give it a go repairing it, we have this [handy guide](https://www.ifixit.com/Device/Patagonia_Nano_Puff_Jacket) available.
My go to favorite Jacket
Stylish, lightweight and warm. Im 175 lbs and the medium fits fine if I didnt want room for a thick fleece for teen temps. I bought the large instead to allow for extra versatility. That said, the large size still fits great even with a thin fleece! Super comfortable and well made. I liked so much, I bought two!
This is a great jacket. It is light, warm, and comfortable. The only problem with it is that, if you wear it without an outer layer, the stitching on the forearms tends to catch/snag on the zippers for the pockets. If the zippers had a thin polyester cover to keep them from catching the stitches, this would be a perfect five star jacket.
Warm & comfy
I find your products run smaller than most and have a fitted design. I usually wear a large, but the Xtra large was the right fit for me with this jacket. I actually bought both a large and Xtra large. I sent back the large to you and kept the Xtra large I bought from a Dicks Sporting Goods. I really like the color and light weight feel that is war... Read Morem and comfy.
I am a woman and bought this for myself. We keep our house on the cold side (59 degrees) and I like to wear a coat around the house during the winter. I originally bought a XS but it was too small, I like the coat to be loose on me. I weigh 120 lbs and went with a size medium. I choose crater blue and I love the color. It is comfortable and will be... Read More perfect for me. I wanted a mens coat because I prefer the colors Patagonia uses on mens coats then on womens.
Nano Puff Jacket
Love the jacket, but the sleeves are a bit too long. I called customer service, and they did not recommend alteration!
Thank you for your feedback. We're always happy to provide any garment dimensions before purchase. Just so you're aware, our warranty won't apply to any area of a garment that's been altered.
Just Right for my needs
I live in North Florida, where winter is mild but morning temperatures can drop into the 20s or 30s fairly often. I am an active senior, and walk every morning for exercise at 7-8 am, year round. I also fish and boat, and occasionally travel to the southern mountains or farther north in the winter. The Nano puff is perfect for me, as it is super l... Read Moreight, extremely flexible, packable, and warm. Fine as an outer layer if not raining and works as a mid layer with a shell on top. I liked my blue one so much that I bought a brown jacket recently, and also have two Nano vests: one red and one blue. Mostly my many other jackets, fleece, vests, and parkas are hanging unused. Maybe Ill find something better. I also have a down puffer, and like it too, it rarely use it where I am. Also have three Patagonia rain shells, and find them excellent as well. The fit is fairly trim, but not too tight for my build, which is average for a 74 yo male, 510 and 175 lbs.
Great Combo of Style & Warmth
This was the first Patagonia jacket Ive ever purchased and Ill most certainly be back. Its hard to find a jacket that stylish but also warm. Its typically one or the other, but you get both with this one. Its not quite a parka, but it keeps you ridiculously warm while also looking good with anything. Highly recommend.
Great midlayer sizing off
Works great but as others have said. Why go with slim fit. That should be an option not a regular choice. I'm 5'7 175 not fat with broad shoulders and chest large is a little tight xl is really too big with a poor fit. Most people want regular fit unless they are strava junkie which is weird.. Real Skiers aren't super skinny just say... Read Moreing figure it out Patagonia great product bad fit
Absolutely the best jacket I've ever owned.
I first bought this jacket in the SF store because it was very orange (a beautiful SF Giants orange). When I tried it on, a woman next to me said, "It's very orange" and inadvertently sold it to me. It goes great with my usual Giants hat. The genius of the cut of the jacket is that it's cut closely at the bottom so it retains he... Read Moreat very well but the there's enough room to layer if needed. A little layering and it's perfect for 35 degrees or so. With a t-shirt, it's great for San Francisco days that might range from 55 to 65. I've even worn it in warmer weather and unzipped a bit, it's almost like a windbreaker. It's genius. My original jacket (an XL) was stolen at a coffeeshop. When I saw they didn't make the beautiful orange jacket anymore (I called Patagonia and they were nice enough to check inventory everywhere they could to confirm that there were no more available...great service!), my wife combed ebay until we found an orange one. It was Large rather than XL but I had to have it. It turns out the L was an even better fit. Last comment, plenty of inner pockets are a huge plus.
Great for practical work
I work partly in a city environment in the foothills of the mountains and partly in the mountains. The temperature is just around zero during the day but it still gets pretty hot in the sun sometimes. Apart from that the work I do varies from being static in one position over longer periods to suddenly being up and running/moving around at a higher... Read More pace. This jacket has been perfect for that. This is the second time i buy this jacket. Not due to poor quality though!
I have worn this jacket for an entire weekend & have can honestly say I have never been so happy in the cold! I was comfortable & unrestricted by the usual 5 layers I would normally have to wear. The best compliment I can give this jacket is my husbands quote; it must be keeping you warm because you have complained about the cold once!
Super light and versatile
I got this jacket for my husband. He said its super light and comfortable. I thought I bought the down jacket but I checked the label and its not down which is fine. I do not regret buying this. You just have to layer it , if its gets too cold. Normal wind and cold you can survive on this jacket. Its a great jacket. I like it.
I've had this jacket for close to 10 years now. It is a true staple. I use it as a mid-layer under a Patagonia shell for snowboarding, I use it for travel as you can roll it up and add it to your carry-on, I use it on hikes if it gets colder, and I use it around town in the shoulder season. Great warmth-to-weight that rivals down, but I can th... Read Morerow this in the washer and dryer. Added bonus: you can use it as a pillow when rolled up - very handy on an airplane.
Very comfortable and light weight
I bought this for my husband. He loves jacket. Almost true size depending of your body shape. It very comfortable, keep warm and light weight so it can just roll up and stored in a bag, easy. Also kind of classy looking. Im highly recommend. I wanna get for my self too:)
Love the product. Need some help on the online sizing
The product is great. My son has had a version of this product since he was five years old. Absolutely perfect for Southern California. Normally I purchase in the store but this year we purchased online. The product is great but would love an improved online tool to help with sizing. Or better yet would love to go to a store!
Very well made jacket and really warm
I read some reviews that lead me to believe that the Men's Nano Puff® Jacket ran large. Also, the model depicted on Patagonia's web page was 6-foot tall and "athletic built wearing a medium. I'm 5' 9" and athletic/average build. Jacket was perfect in the length (arms and torso) but too small in the chest/shoulders. Asi... Read Morede from that, product is very well made. I returned it and hoping I can purchase a large when they are back in stock.
Small defect, but great product
Great product, wears as expected, but came with a noticeable shred on the left size, at the chest level. It seems like it was redundantly sewn twice, which made it shred. Other than that, no other complain, on contrary, awesome jacket.
Hi Pedro, we're so sorry to hear about the sewing defect on your Men's Nano Puff Jacket. Please feel free to return or exchange that under our Ironclad Guarantee. You can begin either process here, https://www.patagonia.com/returns.html.
Love my Nano Puff Jacket
My wife has worn her Nano Puff for 5 years, and finally I got one this year. The jacket is spectacular - so light, but warm and wind resistant. The fit is right on, except the arms. I'm slim and on the shorter side. A medium is ideal but an inch or two too long in the sleeves. Better that than too short though.
Warm and light
Excellent choice to throw on for AM dog walks, long afternoon hikes, or just a bounce around town. Super warm considering how light it is. Fits great - a wee bit larger than a normal XL fit but not complaining as it allows for easy layering - a true to size would be too tight if wearing over a sweater or Patagonia fleece (which I mostly do). Sleeve... Read Mores are a wee wee wee bit too long, but given elastic wrist ends, not too bad. Oh and I love to contrasting zipper - looks great and gives it the perfect pop without being gaudy. Overall an excellent coat.
Dont get me wrong this is a super warm jacket that does it job. However, the threads pull very easily and at its expensive price point I was very disappointed. It rips incredibly easy and after wearing it for 2 weeks (not doing anything rigorous) I noticed at least 5 areas where threads were being pulled out. So far it hasnt affected the performanc... Read Moree but, I was pretty bummed since it was so expensive and Patagonia usually had pretty good quality control.
Thanks for the review, we're sorry to hear that you're experiencing issues with the threads coming out. Please [reach out](https://help.patagonia.com/s/) to us so we can set you up with a return or exchange.
Very warm, light, small holes after a month of use
I have been using this jacket for about a month now, and it is something else. Very light weight and keeps you very warm, especially if you like to put a sweater underneath the jacket, a reason being why I went a size up. I like to think I take good care of my clothes, I follow the laundry symbols in the jacket and have washed it three times since.... Read More I was disappointed to notice small holes on the bottom of the jacket and the material seems to be coming out. Considering the price of the jacket and the amount of time I have had it, I had to give it a low review even though I love this jacket!
Thanks for reaching out. All of our gear is covered by our Ironclad Guarantee so please reach out to our customer service team to set up a warranty evaluation.
Perfect on its own or for layering
I am 6'3" and 190 lbs, and the large nano puff fits me perfectly. The jacket length and the sleeve length are perfect for me - I'm tall and have long arms, so this is an issue with some other clothing brands. It layers easily but also works as a stand-alone jacket. The nano puff is warm - perfect even in deep winter for running erran... Read Moreds in the car where I am hopping in and out of the car and in and out of stores. Also perfectly comfortable when I am outdoors in deep winter and walking briskly or running. I carry the nano puff when I hike, since it compresses down to a little ball in the inside chest zip pocket (and it weighs practically nothing). If I layer with a waterproof shell, I'm ready for any weather. This is pretty much the perfect three season jacket. Finally, I should mention that Patagonia supports causes I believe in deeply, so there's that as well.
The Perfect Light Winter Jacket
I hate heavy coats and will only wear them when I must. I love these lightweight jackets that somehow keep the warmth in and work in variety of cooler temps. Nobody is going to wear in the Arctic (or Winnipeg, where I'm from) but for most of the country and most of the winter, it's perfect.
Everything I thought it would be
I got this jacket for skiing and every day running around town. Regardless of if Im hiking the back country and need a light insulation layer for the climb or if I Im skiing on a 20 below day. This jacket is exactly what I was looking for. Light weight, comfortable and warm.
Can't go wrong
True to its reputation, this is a great jacket. More specifically, I like to help others with sizes, it is always tricky on-line. I am 5'10, about 200lbs, 44 suit jacket and normally wear a L or XL outdoor jacket. I got an XL Nano and it fits great for daily wear. It fits under my snowboard jacket with no issue, but if I were to wear this as a... Read More primary mid layer, i'd probably get the large. Enjoy.
Perfect Winter Travel Jacket
I live in Florida but most of my family lives in northern climates. I needed a winter jacket that would keep me warm but even more importantly be easy to travel with. The Nano-Puff Jacket is the perfect solution to meet my needs. The craftsmanship that went into this jacket is everything youd expect from Patagonia, so total satisfaction with the ja... Read Morecket I purchased. Possibly even more important was the level of customer service I received from Patagonia when I had to return my first order because I mistakenly selected the wrong size. This combined with the quality jacket I now own made this an exceptional buying experience.
Brilliant light weight Jacket to keep you warm
I'm 5'10 and weigh 190-195 lbs. with a chest of 42in. I bought this in a M because I wanted a more fitting jacket than one with room to spare. If you are looking to have thicker layers underneath then I would recommend following the size guide.
Really nice light jacket. Keeps warm for its weight. Sleeves are too long and the right armpit side is way tighter then the left.
Hey there, thanks for the review! The different arm sizes makes it sounds like you may have received defective product. Please [reach out to us](https://help.patagonia.com/s/) so we can swap it out for you.
Why the size change?
Have owned several of these jackets over the years and they are bar none my favorite. XXL is now far narrower in shoulders and chest and arm holes cut much higher. I can live with sizing up, but please offer a 3XL. Disappointed as I love the new purple color way and wanted to pick it up.
We appreciate what you have to say and mentioning things like issues with fit, help our designers better refine our product so thank you for that! Our Customer Service Team has access to measurements so for future, if you want to double check how something will fit on you give us a call or chat, we're happy to help. Our [Men's Macro Puff](https://www.patagonia.com/product/mens-macro-puff-jacket/80101.html?dwvar_80101_color=SMDB&cgid=root) might be worth checking out!
Just a quick review on the fit of this jacket. Id like to mention as well I do own a large nano puff but I wanted to try out the medium. So Im at 190lbs with wide shoulders and some what large arms. The medium felt tight around the back and chest area when jacket was fully zipped up. The arm holes also felt a bit constricted and not very comfortabl... Read Moree. The medium did not work for me, so Id stick with the Large. With the large size I do have room for a fleece underneath and the back/chest area felt great (I do have a 43 chest) Arm holes had enough space to move my arms around comfortably. The large tapers out a bit leaving your abdomen area with plenty of room. If you dont like the tapered out look, the cinch chord at the bottom helps. Anyways this is my experience with medium vs large fit.
I bought this jacket for a simple reason. Patagonia promised that their Nano Puff technology offered better insolation (warmth) than any animal material. Sadly, thats not true, if I could go back in time I wouldve bought the goose Down Sweater 1.000 times. This jacket wont keep you warm enough if youre not wearing two or three layers under it. For ... Read Morea Santiago winter, that generally goes from 35º to 70º, a Down Jacket gets the job done, but not the Nano Puff
I have not tested out the jacket yet but I can share some Input on the fit. Im 57, at 190lbs and the Large size fits good. I have a wider back and chest so the large feels comfortable with room to layer. I can fit a fleece underneath comfortably. I tend to have bigger arms so the sleeves and arm holes feel just right with enough flexibility, not f... Read Moreeeling constricted. The jacket does seem to tapper out, I do have a bit of a gut (not huge) but never the less the jacket still provides plenty of room around the abdomen area. Hope this helps.
I love the main color (orange) but don't like that the zipper stitching color was black. Halloween is not year-round. So please change to a different shade of orange. I exchanged the orange jacket for the blue jacket for this reason (main color is bright blue and zipper color is dark blue). This is an Aesthetic suggestion.
Made to fit snug
The look and build quality of the jacket is great, but the interior space on these is quite narrow. You either need to have a very fit physique or wear something minimal underneath. The body of the large fit me perfectly, but then the arms are a mile long. Wish it would have worked, but I had to return it :(
Hello Mark, so sorry to hear this didn't fit properly in either sizes. Our designs and fits are constantly being revised and customer's feedback is one of the contributing factors to these changes. We hope that we won't disappoint you in the future. Thanks for your review!
Awesome, all around insulated Jacket
Love the jacket. Massively versatile. Light, warm and good fit. Its my go-to jacket. I have 2. If I could change anything: 1). For most Patagonia items (not just this jacket)...I am 6.0 ft tall. I weigh about 170 lbs. I have an athletic build (broad shoulders and slim waist). Anything Large fits awesome in the shoulders... but is WAY to roomy aro... Read Moreund the waist... so I always opt for a Medium to ensure I have a snug, warm fit. However... the Medium often runs pretty snug on shoulders and chest.... so I feel like Im about to bust the seems when I really stretch. What to do? Can Patagonia offer an athletic fit version? Even if its customized? Id pay extra for the perfect fit. I think the idea aligns with your company motto/values. 2). Please bring back more fun colors! The color palette as of late has been pretty dark and drab... Spice it back up! Otherwise... keep doing you, Patagonia
Very warm, yet comfortable.
Great jacket. True to size, yet because of my beer gut, a bit tight. BUT, even though it is not breathable(I think), walking around when temps are in the mid to upper 30s, with only a t underneath, I am very comfortable. I have a Pat, Wanaker Down jacket, and with only a t, sweat like a pig, even with temps in the 20s. So the NP is a great, comfort... Read Moreable jacket.
Little too tight
Just got a Nano puff Fall 19 size M and its really tight in chest, back and arm holes. Fits well everywhere else. Im 57 about 170lbs. Feels like jacket is going to rip in back if I move my arms too much. If you have narrow shoulders and chest might work for you. Will probably return it.
Great for casual uses!
I am from Georgia but go to school in Connecticut so I see a pretty big variety of winter weather. The price was a bit of a shock but man it was worth it. On campus, I can wear only a cotton tshirt and the Nano Puff on the way to class and be comfortable down to ~35 degrees! It truly is windproof. If I add a fleece zip up, or heck, even a champion ... Read Moresweatshirt, I've been warm down to about 15 degrees with a windchill of 5 (I still need a thick scarf and hat though!). Very outstanding performance. The DWR is also a big plus - I've been caught in rain and snow for up to 15 minutes and it's left me bone dry. Once a buddy and I had a drink spilled on us, he was in a Silent Down jacket and I was in the nano - the down in his got wet and put the jacket out of commission for a few days whereas the water just glided right off of mine. Back home the nano does great too - I can wear it if it's a bit chilly (60 F) and it warms me up without overheating. It's also great for lake fishing on an early morning before the sun comes all the way up and it's still a bit cold. Wouldn't recommend for super strenuous hiking or running when it's not freezing, though! It'll keep ya warm, but almost too warm - windproofing came at a cost of breathability and I've found myself in a cold sweat before. Little touches like the zipper garage and ability to tighten the hem are big pluses. All in all, I don't use this jacket for the most adventurous activities, but it does a great job and keeping me from freezing in the winter! I've had it for a year now and love it - aside from some super minor, superficial things (a couple stitch loops came undone) that don't affect the performance at all. Definitely a keeper.
Compact, warm, but coming apart at the seams
less than 2 years old, wore on road trips across USA and a 10 day road trip in the UK. no rough use, just tourist sight seeing and fishing off a flats boat, but the seam on one arm is just coming lose as if it was never sewn properly to begin with. So would not recommend if you plan any real actie use where the surface comes in contact with anythin... Read Moreg. I wore mine under a Barbour waxed coat so it was next in contact with the outside world.
Hey there Mike. Thanks for your feedback, we're sorry you're experiencing an issue with the stitching on your Nano Puff. We would be happy to take a look at the jacket and see if it something our repairs team can fix for you! You can begin your repair order [here](https://www.patagonia.com/returns.html).
Not sure what these other folks are wearing but Ive had my nano puff for 4 years and have Ever had issues with tearing and this thing has bushwhacked all through the White Mountain National Forest in NH. Super durable, lightweight, wind resistant, and dependable. Some little pieces of thread are finally showing wear but the jacket is still fully in... Read Moretact, no insulation lost, and its still super warm. Also it doesnt soak up your stank
I love this product. Just perfect for so many things that I do! Plus Patagonias ironclad warranty is awesome! I wore this jacket to death apparently. When I returned it for repair the service I received was the best I have ever had! Thank you Patagonia for a great product and exceptional service and warranty!
Great! Have 2. Sleeve length differs a bit.
I'm 6'0", 170lbs, wear a 38 suit jacket and a 33 sleeve and prefer that my jackets fit close with athletic fit. I have 2 Nano Puffs. First one from FA 2017 (says it on inside tag) and it fits like a custom made jacket. Sleeves come right to the crease of thumb and pointer finger making me think sleeves are a 33. Almost always wear a ... Read MoreBetter vest or Better Sweater under it and it fits perfectly snug to wear all day (even in office if needed). Just got a 2nd one that says FA 2019 on the inside tag and everything is the same except the sleeves are about an inch or so longer, making the sleeves come down to my knuckles, adding a little bunching at the end, making me think its a 34. I prefer the shorter sleeve length but the new length isn't a big deal, as everyone has a preference. Other than that, same shoulder, waist, and length. Can wear down to the teens easily when using it as outerlayer when layers underneath.
Thin synthetic jacket that is surprisingly warm
I like this jacket to layer with my hard-shells, since it provides good warmth without the bulk. By itself, it can handle cold and windy weather down to mid forties temperatures, with only a t-shirt underneath. For reference, this jacket is about 5 - 10 degrees less warmer than the micro-puff, and about 15 - 20 degrees less warmer than a Silent Dow... Read Moren jacket. It is the perfect jacket that also feels slightly fitted and thus very stylish, for chilling weather between 45 to 59 when you don't feel like wearing additional warm layers underneath.
Warm, lightweight and great fit.
As a skier who is on the hill multiple times each week and an avid Ice Fisherman I am always upgrading my apparel as money will allow. This was a great addition. Much lighter and less bulky than fleece or soft-shells that I had worn as mid layers. Also much warmer! The fit was exactly as expected from Patagonia. Highly Recommend.
Love love love
Once I got my first Nanopuff jacket, I had to order another because someone in my household was always “borrowing” it. Now, my husband and both our kids have them and they have become a winter staple for us. Remarkably, they are light enough and breathe well enough to be appropriate for SoCal winter evenings, which can be cool but not cold, yet sti... Read Morell be warm enough for winter break visits to Chicago. They are comfortable, easily cleaned, pack small, and look nice. Highly recommended!
super light and warm packable jacket. Doesn't breath well though.
Thanks for the feedback, Scott! For more breathability in a synthetic -insulated jacket, you may prefer the [Nano-Air](https://www.patagonia.com/shop/mens?q=nano%20air) series or the [Tough Puff](https://www.patagonia.com/product/mens-tough-puff-hoody-for-fly-fishing/81761.html?dwvar_81761_color=HEXG&cgid=mens-jackets-vests-insulated-synthetic#tile-23=&start=1&sz=48) Hoody. You're welcome to [return](https://help.patagonia.com/s/topic/0TO1L0000002yyTWAQ/returns-exchanges) or exchange it so don't hesitate to reach out to us.
Nearly perfect piece of gear, with one small quirk
I've owned a total of three Nano Puffs now, 2 jackets and 1 hoodie. I feel like this is the most go-to piece of Patagonia gear everyone who spends any time outdoors should own (that, and at least a couple of R1 pieces!). However, might I suggest one small design upgrade that would make these pieces perfect: when you have the side pockets unzip... Read Moreped (as I usually always do), right off the bat, or eventually, the baffle stitching on the sleeves that run parallel to the length of the sleeves will start to snag on the teeth of the zippers on the pockets. This results in pulled threads, torn threads, and baffles ultimately coming unstitched altogether. I would suggest Patagonia design these so that the side pocket zippers are more hidden, or at least protected by another layer of material to avoid the threads of the sleeves getting snagged.
Hi Brian, thank you so much for taking the time to write us a review! We truly appreciate this feedback as it's crucial to improving products for future seasons. We've passed this along to our design crew!
Love it so much I got the hoodie version
I have worn a Nano Puff for a couple of years and have loved it. Amazingly versatile! I mistakenly ordered another jacket when I meant to order the hoodie version so I will be returning this one, but only because I want a hood for some extra warmth and versatility.
Recently, on vacation to a colder climate, my husband wore my Nano-Puff pullover as a base layer for half our trip and kept talking about how comfortable and warm it was. Hint taken! I bought him a Nano-Puff full-zip jacket for Christmas, and he can't stop raving about how warm and lightweight it is. I know, in time, he'll also be excited... Read More about how small it packs down.
Great coat. Fit great which is sometimes a issue for me being 6'2". Arms and length were good. (bought a XL) Only issue I had with it was I wish it were warmer. Seems too light for what I was hoping for, but that is not on the Patagonia. They obviously offer different models for all types of weather. I had the jacket on in 25 degree wea... Read Morether and I was cold.
Great for packing and wearing. Threads seem to be falling apart in less than two months.
Great jacket for layering and packing. I travel very often and this jacket is very convenient for packing and layering with professional looking clothes. One concern I have is about the jackets overall thread construction and quality. My jacket with several weeks of light wear showed loose and weakening threads from the arms of the jacket where the... Read More arms typically lay against the zippers. This jacket went from being my most professional and sharpest looking jacket to being one I do not wear in professional situations hence the fraying threads. Note to Patagonia please strengthen threads or something to mitigate this weakness. Much appreciation and thanks.
A bit tight.
175lbs, 6'3", 41L suit jacket, 35/36 dress shirt sleeve, 32" waist, cardio-athlete. I ordered the medium (navy) online, but will be exchanging for a large. The sleeves were a good length, and the waist fit nicely, but the upper chest felt like a small -- tight in the armpits and tight across the shoulder blades. I also ordered a size... Read More M (black) down sweater jacket, which had 1" longer sleeves, and fit me like it was bespoke. If you're built like me, then get a medium down sweater instead of the medium nano puff.
Great Travel Piece
Very compressible and easy to pack away. Superior warmth for the weight and the fit is perfect. I am 5'10 and 175 lbs, the medium is a perfect fit as I still have a little room for layers. The only reason for not giving five stars is the fit at the collar. The height of the collar is a little uncomfortable initially as it hits at the chin. Thi... Read Mores has become less bothersome over time as the shape of the collar has softened a bit.
My second Nano Puff.
I have owned and used extensively a Nano Puff pullover for several years on canoe and backpacking trips, travel to Mexico and Europe, as well as just around town. I recently purchased a Nano Puff jacket, which with its full zip and handwarmer pockets will allow for a wider range of use. I am 6' 1" and weigh 190 lbs. The size LARGE fits me... Read More perfectly. I especially appreciate the sleeve length, long enough so that when I extend my arms the cuffs do not pull back. I have found that sleeves are often too short for me in size LARGE on other brands of jackets and tops. Both my Nano Puff garments are well designed and well made... beautifully functional and easily stuffed in their own breast pocket.
Really like the weight to insulative value . Never too warm, never cold. Very light weight air cloud feel. The rub comes in the fit of all your products. Have tried many other pieces, yet they all seem to be cut for someone taller than 6 ft weighing about 160lbs. I purchased my first Patagonia product in 1977. Have gone through many since. Would li... Read Moreke to be able to support your present mission just can't fit your products.
This is my 3rd one.
This is my 3rd one. The first one is still going; Tattered from use around the farm and in the shop; The second one was my town coat but it got a little tear and now will replace the first one; The third one is now my sparkly town coat. Great layering item for cool and cold temperatures.
Nano Puff rocks - color option great too
Bought this classic - again -- this color / a lemon-lime - has caught a lot of compliments already. This coat works great for layering - nice slim line fit - works fine for 6'5" height - sleeves fit fine. Would like to buy another one with the hood - very practical item that will get a lot of use.
Great Warmth to Weight Ratio
I've been very pleased with the Nano Puff jacket. It's light enough that I can wear it under a blazer, but it's warm enough that I was walking around in it as an outer layer on windy, 30F day and felt completely protected. The fit is better than many new Patagonia products, that team to favor tall, slim builds. At 5'10 and 180 l... Read Morebs, mediums are just too snug for me, but many large items tend to be a bit long. Not so with the Nano Puff. Exactly what I was hoping for.
Love my Nano Puff Jacket. Wear it as a base layer while waterfowl hunting and does an excellent job suppressing the cold. Have also dressed it up and worn to the office. The only reason I am giving 4 stars is for fit. I’m 6.4 and weigh 200lbs. The large is still baggy around the waste. Really wish there were tall options.
Got this for our 12
Got this for our 12 yo son, who has outgrown the "boys" section (long & lanky). This jacket is a little big, but we figured that he would be able to grow into it. So far, it has proven to be great (he's only had it a week) and best of all, he doesn't mind "putting on a jacket" to go out and play...
Weight to warmth ratio is crazy. I have been wearing the pullover version of this for the last 8 years and have transitioned it to a work coat. The heat I produce in this coat/jacket is too much for any strenuous activity no matter the temperature. Even shoveling snow, I have to have it unzipped. My wife always wore it to go feed the horses in the ... Read Morewinter due to its warmth and freedom of movement. She now has the workwear coat the she wears religiously. I have the down sweater, but the nano puff ( in my opinion) is the better jacket. i am going to be recycling the down sweater back to Patagonia. I am 6’ 0 with broad shoulders and the XL fits perfectly.
Purchased a large Men's Nano Puff Jacket and couldn't be more pleased with my purchase. The jacket is extremely lightweight, but provides plenty of warmth. Can easily wear anything from a t-shirt to a vest underneath it. Is great to travel with, as it packs down to a clutch size bag. Would highly recommend this to anyone looking for a mul... Read Moreti purpose jacket!
I'm 6'6" - Perfect Fit
For any long - armed tall guys out there, you know it's hard to find -anything- that fits both your body and your arms. This jacket fits snug to the body and also plenty of length in the arms. There is nothing worse then a jacket too short on the arms. This is not the case with this jacket. I am 6'6'' slim/fit and ordered a Larg... Read Moree.
Great Coat, Small Flaw
I have owned on other Nano-Puff jacket and one Down Sweater. The Nano Puff is a good insulator, is lightweight and fits true to size. There are couple of flaw related to the outer material. The material is easily snagged which is avoidable. The opening around the neck/chin area wears almost instantly from rubbing on my chin when fully zipped. I do ... Read Morenot have a heavy beard and consider this a silly oversight. The area needs to be reinforced with a more durable fabric. This is the same with the down sweater.
You just can’t beat Patagonia for quality. This jacket is lightweight and quite comfortable. I bought it as a match for my Nano Puff vest, which I wear most every day. I bought the same size as my vest (a Large). The sleeves on the jacket are a bit long but I can live with that - when walking in the cold I often pull the sleeves down over my hands ... Read More- very comfy.
Looking everywhere in every catalogue
Looking everywhere in every catalogue is a little frustrating ,but my son ,the recipient of the jacket kept reminding me of his previous nano puff jacket which he wore in bitterly cold Michigan as an underlayer and now he lives in New York City with much milder temperatures .This jacket fit the bill!
Great Jacket But Lower Quality?
This is my second Nano Puff jacket and I absolutely love it! This lightweight coat keeps me surprisingly warm during hikes, on the river, and around town. My only complaint? The second jacket started losing its threads by the second day. I wasn't even hard on it. I would still recommend this piece but I am less than happy with the quality.
Hey there Brendan! Thank you for your feedback on the Nano Puff Jacket and sorry to hear that the threads are coming out. You can use some Tenacious Tape or a dab of super glue on the ends of those threads to keep them from unraveling further. As always we want you to be satisfied with your gear so you are welcome to bring it to a local Patagonia store or send it in for a warranty [return or repair](https://www.patagonia.com/returns.html).
I love my Nano Puff
This is my second Nano Puff, the first of which I wore so much it became threadbare in many places. I'm pretty hard on my clothing and my Nano just kept on working. Eventually I snagged the zipper area and totally destroyed it but with the iron clad guarantee I am now wearing a shiny new one.