The Omega Uninsulated Zip Wader is constructed from a breathable and waterproof polyester exterior, and a 100% waterproof TIZIP front zipper for effortless take on-and-off ability. Zippered, water-resistant chest pockets keep gear secure and protected, while the fleece-lined high handwarmer pockets offer warmth. The Omega Zip Waders sport the popular Omega Boot and feature 1200g Thinsulate insulation, a neoprene upper for comfort and mobility, our U-Grip tread for durability, and are covered by leg gaiters for added protection.