Patagonia Nano Puff Women's Jacket Size Medium Warm, windproof, water-resistant—the Nano Puff® Jacket uses incredibly lightweight and highly compressible 60-g PrimaLoft® Gold insulation Pre owned No rips or stains A little bit of wear on the end of sleeves Shell: 1.4-oz 20-denier 100% recycled polyester ripstop with a PFC-free DWR finish (durable water repellent coating that does not contain perfluorinated chemicals). Lining: 1.3-oz 22-denier 100% recycled polyester ripstop with a PFC-free DWR finish. Insulation: 60-g PrimaLoft® Gold Insulation Eco 100% postconsumer recycled polyester with P.U.R.E.™ (Produced Using Reduced Emissions) technology. Lining fabric is certified as bluesign® approved. Fair Trade Certified™ sewn