Mate the Kokatat Hydrus 3L Whirlpool Bib Dry Pants roll-down closure to your double-tunnel dry top or paddle jacket and you have dry, breathable protection that you can count on. Hydrus material has a tough nylon outer layer, with a durable water repellent (DWR) coating. The inner layer is a proprietary polyurethane micro-porous coating that quickly transfers water vapor away from your body. The soft knit polyester inner layer feels good against the skin and is engineered to help with moisture transfer. When combined with a double-skirted dry top or paddling jacket, the Kokatat Hydrus Whirlpool Bib gives you a versatile dry system comparable to a dry suit. Neoprene cuffs keep the ankle gaskets fully protected. Self-draining, double-layered seat and knees, ensures durability and long life. Zippered self-draining chest cargo pocket holds the essentials close at hand. Adjustable suspenders for a comfortable, no-slip fit. Lifetime warranty on materials and workmanship.