The Orvis best fleece underlayer for cold-weather fishing. Wrap yourself ankle to chest in improved T400 fleece. It provides less bulk but greater insulation, breathability, and wicking properties. So, you get superior warmth and greater comfort under your waders than any other fleece system. Special four-way stretch adjusts to individual body type; plus gives crucial mobility and increased durability. Stirrups hold suit in place for easy on-and-off of waders. 5" breast pocket and rear zip pocket secure wallet, keys, and other essentials. Men's fleece outerwear in black. Polyester/Spandex. Washable. Imported. Men's sizes: S(34-36), M(38-40), L(42-44), XL(46-48), XXL(50-52). Vendor: Orvis