Warm, windproof, water-resistant—the Nano Puff® Jacket uses incredibly lightweight and highly compressible 60-g PrimaLoft® Gold Insulation Eco (100% polyester that’s at least 55% postconsumer recycled) wrapped in a 100% recycled polyester shell and lining. Starting in 2020, Patagonia is transitioning their Nano Puff styles to PrimaLoft’s innovative 100% postconsumer recycled polyester insulation made with P.U.R.E.™ (Produced Using Reduced Emissions) technology, which provides excellent warmth for its weight, stays warm when wet and reduces carbon emissions as compared to conventional production methods. Fair Trade Certified™ sewn.
Shell: 1.4-oz 20-denier 100% recycled polyester ripstop with a DWR (durable water repellent) finish
Lining: 1.3-oz 22-denier 100% recycled polyester with a PFC-free DWR finish (durable water-repellent chemistry that does not contain perfluorinated chemistry)
Insulation: 60-g PrimaLoft® Gold Insulation Eco 55-100% postconsumer recycled polyester; styles made for 2020 and beyond are produced with P.U.R.E.™ (Produced Using Reduced Emissions) technology
Fabric is certified as bluesign® approved