We built the Nano Puff Jacket for climbers who needed a weather-resistant, lightweight and packable synthetic insulation layer that could stay warm even when wet and withstand seasons of use. Ever since, those same features have made it the uncontested favourite
Lightweight 100% recycled polyester ripstop shell has a durable water repellent (DWR) finish made without intentionally added PFAS to shed light moisture
Incredible Warmth to Weight 100% Recycled Insulation
PrimaLoft Gold Insulation Eco 100% postconsumer recycled polyester with P.U.R.E. (Produced Using Reduced Emissions) technology provides excellent warmth for its weight and stays warm when wet
Signature Horizontal Quilting
Brick quilting pattern and horizontal quilted side panels with durable abrasion-resistant thread stabilize insulation for greater durability as an outer layer and low-profile low-bulk layering under shells
Evolved Fit for Mobility and Comfort
Improved shoulder fit and elbow articulation for better mobility
Center-front zipper has a wicking interior storm flap and a zipper garage at the chin for next-to-skin comfort
Two zippered handwarmer pockets have cleanly finished zipper garages an internal zippered chest pocket doubles as a stuffsack with a reinforced carabiner clip-in loop
Sealed-In Warmth Supporting the People Who Made This Product
Drawcord-adjustable drop-tail hem seals in warmth made in a Fair Trade Certified factory which means the people who made this product earned a premium for their labor
