The Trakker Techpro Neoprene Boots are rugged boots with an upper of 60% rubber and 40% neoprene, a lining of 85% neoprene and 15% polyester, and an outsole of 100% rubber. They are designed to provide warmth and comfort in all weather conditions, with rugged rubber construction for added durability. The sole offers excellent grip on all surfaces, and the pull tab on the back makes them easy to put on and take off. Available in a variety of shoe sizes.