Men's Pants & Jeans M's Nano Puff® Pants
  • M'S NANO PUFF PANTS, Forge Grey (FGE)
  • M's Nano Puff® Pants,
  • M's Nano Puff® Pants,

Patagonia Men's Nano Puff® Pants

$179.00
$179.00
#82140
Regular Fit
Size Chart
Color
  • Forge Grey
    $179.00 FGE
    Forge Grey (FGE)
Forge Grey (FGE)
Size
Qty
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
1
Ironclad Guarantee
This product is backed by our Ironclad Guarantee
Return Policy
Need it today?
M'S NANO PUFF PANTS, Forge Grey (FGE)
M's Nano Puff® Pants,
M's Nano Puff® Pants,

Packable, breathable, low-bulk insulated pants for layering under waders in cold conditions. Made from ultralight 100% recycled polyester with a DWR (durable water repellent) finish and 100% polyester (55% postconsumer recycled content) 60-g PrimaLoft® Gold Insulation Eco; so comfortable and warm, even when wet, that you’ll still be wearing them long after your waders are hung up to dry.

Read More Close
Offering all-day insulation for cold-weather fishing, our Nano Puff® Pants are made with low-bulk, 100% polyester (55% postconsumer recycled) 60-g PrimaLoft® Gold Insulation Eco for a wading experience described by one of our field testers as “floating in toasty, puffy warmth.” Perhaps just as important, the Nano Puffs maintain their warmth even when wet—a critical factor in any under-wader insulation. The ultralight, 1.4-oz 100% recycled polyester shell—with a DWR (durable water repellent) finish and a reinforced, 3.4-oz nylon taslan seat—slides easily in and out of waders. Elastic waistband and belt loops prevent unintentional moon sightings. Zip fly, front slash pockets and zippered rear security pocket provide easy access and storage. In other words, the Nanos work just as well in or out of waders, making them the ideal cold-weather pants that you’ll keep wearing long after you’ve hung your waders to dry.
Features
  • 100% recycled polyester shell fabric has a DWR (durable water repellent) finish
  • Elastic-back waistband for comfort and fit; belt loops
  • Two front slash pockets
  • Button front and zippered fly
  • Reinforced seat with zippered security pocket
  • 332 g (11.7 oz)
View The Footprint Chronicles
Size & Fit
Model is 6'0" and wearing a size Medium Regular Fit Size Chart
Materials

Shell: 1.4-oz 20-denier 100% recycled polyester with a DWR (durable water repellent) finish.

Seat reinforcement: 3.4-oz 100% nylon taslan with a DWR finish.

Insulation: 60-g PrimaLoft® Gold Insulation Eco 100% polyester (55% postconsumer recycled content).

Fabric is certified as bluesign® approved

View The Footprint Chronicles

Insulation

We use PrimaLoft® insulation inside insulated garments for its warmth, compressibility, and soft comfort. While the human body uses energy to stay warm, PrimaLoft insulation uses a patented microfiber structure to help the body retain warmth and conserve energy.

The proprietary ultra-fine fibers of PrimaLoft insulation form a tight collection of air pockets that trap heat from your body and keep the cold out, providing an excellent warmth-to-weight ratio. When insulation gets wet, it loses these air pockets and consequently, its insulating properties. PrimaLoft ultra-fine fibers were developed to be water resistant so your insulation stays drier and maintains its insulating properties even when wet.

Learn more

bluesign® Approved Fabric

Patagonia has worked with bluesign technologies since 2000 to evaluate and reduce resource consumption in our materials supply chain, and to assist us with managing the chemicals, dyes and finishes used in the process. bluesign technologies, based in Switzerland, works at each step in the textile supply chain to approve chemicals, processes, materials, and products that are safe for the environment, safe for workers, and safe for the end customers.

In 2007, Patagonia became the first brand to officially join the network of bluesign® system partners.

Any fabric you see that’s bluesign® approved offers the highest level of consumer safety by employing methods and materials in their manufacture that conserve resources and minimize impacts on people and the environment.

Learn more