Water-proof bay apache leather upper. Dri-Lex® Aerospacer lining for breathability. Flexwelt® insole for flexibility. Cement construction. Rubber outsole for ultimate traction. ASTM electrical hazard rated. ASTM F2413-05 approved composite toe. 2" heel. 5.00" shaft height. 14.00" circumference. Chippewa 6" Comp Toe Lace Up Waterproof