Boot Height: Approx. 6'' Tall. Upper: Brown Oiled Nubuck. Construction: Cement. Outsole: Dual Density Rubber with S.T.E.P. Technology. Lining: Two Zone Wicking Mesh. Insole: Full Length Removable Dual Density Polyurethane Insert. Midsole: Super Light EVA. Shank: Composite. Special Features: Thorogood Dri WATERPROOF System. ASTM F 2413-05 M/I/75/C/75 Steel Toe. Tested For and Meets CAN/CSA-Z195 18,000 Volts Electrical Shock Resistance Standard.