Boot Height: Approx. 6'' Tall. Tumbled and Oiled Full Grain Leather. Combine II Series. Soft, High Abrasion, Moisture-Wicking Lining. Internal Flexible Met Guard ASTM MT75. Wrapped Cusion Insole. Tempered Steel Shank. Safety Toe. Goodyear Welt Construction. Oil, Slip and Heat Resistant Combine II Rubber Oustole. Safety Toe meets ASTM I75/C75 Standards. Electrical Hazard meets ASTM Standards.