Removable brush guard kiltie. Georgia waterproof system. EVA midsole. Padded collar and tongue. Double-ribbed, tempered steel shank. Oil and slip resistant rubber lug outsole. Heel-stabilizing Counter Lock. Milled Brass Hardware (extends life of the laces). 7 Inches in height. ASTM F2892 electrical hazard standard. High performance mesh lining. Weight: 3.4 pounds per pair for a size 10. Goodyear(R) welt construction. Full-grain SPR(TM) leather.