The Classic Retro-X Fleece Vest is a great design, perfect for anything that involves the outdoors and the cold.The jacket has a windproof membrane that keeps the cool out and the snug fit feels comfortable. The body is made from 12.9-oz 100% polyester (50% recycled) bonded sherpa fleece, which is definitely enough to retain body heat during spells of cold weather.On the outside of the Classic Reto-X Vest is two slide-in hand pockets, which are big enough to hold phone, wallet etc. Stick a shirt underneath and a waterproof on top and you're ready to hit winter right in the face.Bonded windproof membraneFull zipChest pocketHand Warmer pocketsHip Length Patagonia Classic Retro-X Fleece Vest Pitch Blue