Work without letting wet weather conditions slow you down with the Bison Waterproof Work Boot. 6" Work Bison Harness Brown oil tanned leather. Direct attached welt construction with dual density PU outsole. OrthoLite insoles and padded collars, OrthoLite Comfort Tongue. Molded TPU heel counter with achilles flex joint. Waterproof membrane. Oil, chemical and slip resistant.