And the outsole is a blend of polyester and rubber

exterior zip pocket

Insulated cover/cup plus additional drinking cup

High impact plastic housing

Three illumination modes

Men's Baffin Ice Bear CSA Boot HDHD And the outsole is aSpecifically designed for the North American climate, ICEBEAR (STP) is made with comfort and superior performance in mind. Featuring abrasion resistant materials, the lightweight series offers maximum durability making ICEBEAR (STP) key for protection and safety in all seasons. CSA ASTM CE approved ESR EH rated Tall height, lightweight abrasion resistant Thermal Polyurethane (TPU) moulded upper Thermal Polyurethane (TPU) compound is cold and crack