Waterproof Satin Nylon Upper With Suede Overlays DriDefense Waterproof Bootie Construction Waterproof Gusset Tongue Moisture Wicking Boa and Faux-Fur Lining Rustproof D-Ring Lacing System Removable Kamik Comfort EVA Insole With Boa Lining Kamik s Two-Color MARKET Synthetic Rubber Outsole.