SUPreme Men's Blade 4/3/2mm Quantum Foam Neoprene Fullsuit neoprene 100% Ultra Soft Quantum Foam neoprene construction with durable and non-chafing flat lock construction Thermal micro fleece interior and ultra narrow mini front zip entry Aqua phobic skin neoprene chest and back, windproof and fast-drying Duratex 4-way stretch knee pads and exclusive hat Exclusive hat and shade retention loop