The Men's Retro Pile Vest from Patagonia is a warm, easy-wearing fleece vest made of recycled polyester double-sided solid shearling. There are offset shoulder seams for pack-wearing comfort and long-lasting durability and the left-chest pocket and two front pockets feature webbing zipper pulls Key features: 2 Front pockets with webbing zipper pulls Left-chest pocket with webbing zipper pull Elastane trim on armholes and hem Zip-through stand-up collar Full-zip for easy venting Flat-seam construction Offset shoulder seams Long-lasting durability Minimises chafing Sleeveless Insulating 363grams