Patagonia Men's Better Sweater Fleece Vest, EUC Size L Regular fit Full-zip with zip-through stand-up collar Offset shoulder seams for pack-wearing comfort and long-lasting durability Zippered left-chest pocket; two zippered handwarmer pockets Shape-holding, abrasion-resistant micropolyester-jersey trim at armholes and hem Flat-seam construction reduces bulk and helps minimize seam chafe; hip length Fleece interior and heathered yarns Dyed with a low-impact process that significantly reduces the use of dyestuffs, energy and water compared to conventional dyeing methods Fabric : 100% recycled polyester knit fleece