Alpine Downlab is an experiment in exploring the possibilities of nature’s lightest, most packable insulation. The 800-fill-power UltraAlpine Down Crew uses an ultralight 7-denier 100% recycled nylon fabric, the lightest shell fabric we’ve ever used—and was designed as the ultimate minimal midlayer for cool-weather missions when you need a little bit of insulation that packs down small and still keeps you warm. Fair Trade Certified™ sewn.
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Recycled Nylon with PFC-Free DWRUltralightweight, packable 100% recycled nylon ripstop with a PFC-free DWR finish (durable water repellent coating that does not contain perfluorinated chemicals)
Insulated with 800-Fill-Power Advanced Global Traceable Down800-fill-power Advanced Global Traceable Down (goose down certified by NSF International to help ensure the birds that supply it are not force-fed or live-plucked)
Built for Warmth and MovementVaried quilting stabilizes goose down; narrow channels provide shape and reduce bulk for enhanced mobility at elbows and shoulders; maintains loft and reduces drafts
Our Lightest Insulation PieceMinimal trims and zippers make this the lightest insulation piece in our line
Self-Stuffs into Interior PocketCrew self-stuffs into interior envelope pocket, which has a carabiner clip-in loop
Sealed-In WarmthComfortable nylon-bound elastic cuffs and a single drawcord adjustment seal in warmth
Supporting the People Who Made This ProductFair Trade Certified™ sewn
Country of OriginMade in Vietnam.
Weight179 g (6.3 oz)
- Shell and lining: 0.7-oz 7x30-denier 100% recycled nylon ripstop with a PFC-free DWR finish (durable water repellent coating that does not contain perfluorinated chemicals)
- Insulation: 800-fill-power Advanced Global Traceable Down (goose down certified by NSF International to help ensure the birds that supply it are not force-fed or live-plucked)
- Fair Trade Certified™ sewn