EXPERIENCE CHEST PROTECTION AND WARMTH AT ITS PUREST FORM IN WHILE WEARING A PATAGONIA CLASSIC RETRO X FLEECE VEST A throwback classic to the beginning days of Patagonia this vest is a warmth staple. Since its creation, Patagonia has shown us their true love for fleece and nothing has changed in this vest. Featuring a full fleece outer and synthetic lining, this vest can withstand any cold weather.FEATURES Hip length Pockets: vertical zippered chest pocket made of 100% nylon; zippered hand warmers lined with brushed 100% polyester mesh Full-zip vest with internal wind flapTECH SPECS Body: 12.9-oz 100% polyester (50% recycled) bonded sherpa fleece. Lining: 3.2-oz 100% polyester (50% recycled) warp-knit mesh with PolygieneA(R) permanent odor control, wicking finish and a windproof barrier. Chest pocket, outer collar and wind flap: 3.4-oz 100% nylon plain weave with a DWR (durable water repellent) finish. Lining is bluesignA(R) approved