Lining: Faux Fur, Lux, Thermal. Insole: ActiveFlex. Outsole: Rubber, XTR-Terrain. Fabric Technology: Anti-Shock, Dryflex, Shock Absorbing, Water Resistant, Waterproof. Breathable, Gusseted Tongue, Impact Support System, Membrane Sock, Moisture Resistant, Padded Collar, Pull Tab, Steel Shank. Flat. Cut: Ankle. Design: Logo. Finish: Oil. Toe Style: Round. Sole Features: Secure Grip. Fastening: YKK Zip. Ref: UTER1767