The Light Gust Vest is an insulated staple for mixed weather and traveling light. The stretchy 100% polyester (70% recycled) body fabric and new 100% recycled polyester taffeta lining are treated with a durable water repellent (DWR) finish, made without intentionally added PFAS, to shed moisture. Made in a Fair Trade Certified™ factory. The Men's Light Gust Vest is fully backed by our Ironclad Guarantee and you can find it on Patagonia.com. | Patagonia Men's Light Gust Vest in Black, Medium - Recycled Polyester