Size Medium Face side is made of 100% nylon plain weave (51% recycled) with a DWR (durable water repellent) finish and reverses out to 100% recycled polyester ripstop with a DWR (durable water repellent) finish. Insulated with 600-fill-power 100% Recycled Down reclaimed from down products Full-zip vest with zip-through stand-up collar Face side features nylon plain-weave shell with cotton-like look and feel with a reinforced yoke that offers an extra barrier for weather protection. Also features two insulated, side-entry handwarmer pockets with snap-button closure for security and lined with microfleece Reverse side features a lightweight, windproof recycled polyester ripstop shell with a cleaner, technical look and feel. Also features two insulated, side-entry handwarmer pockets with zipper closure and lined with microfleece Drop-tail hem Hip length Shell: 4.8-oz 100% nylon plain weave (51% recycled) with a DWR (durable water repellent) finish Yoke and collar: 4-oz 100% nylon with a polyurethane coating and a DWR finish Lining: 2.2-oz 50-denier 100% recycled polyester with a DWR finish Insulation: 600-fill-power 100% Recycled Down (duck and goose down reclaimed from down products) Shell, yoke and lining fabrics are certified as bluesign approved Weight: 25.7 oz (729 g)