Heel Height: Approx. 6'' Tall. Upper: Full Grain Leather. Construction: Goodyear Storm Welt. Lining: Spacer Mesh / Comfort Weave. Insole: Polyurethane Removable Footbed/ Special EVA Cushion Flex. Midsole: Compression Molded EVA with Impact 300 Gel Heel Insert. Shank: Engineered Composite. Outsole: Gen Flex II Dual Density Rubber. Special Features: 100% Non-Metallic. ASTM F2413-11 M I/75/C/75 COMPOSITE SAFETY TOE. EH Rated. Tested For and Meets CAN/ CSA-Z195 18,000 Volts Electric Shock Resistance Standard. Anti-Roll Bar Heel Support (ABHS). Goodyear Welt: Flexible Net Fit Outsole.