BOGS Men's Classic High Boots (Brown)These are the boots that started it all. All what, you ask? Well, they were the original BOGS that started keeping people warm, dry, and comfortable. 100% Waterproof Natural hand lasted rubber and a four way stretch inner bootie Non slip, non marking and self cleaning outsole Aegis antimicrobial odor protection insole 100% satisfaction guaranteed Temp Rating: 40F 40C