8" Steel Toe Boots. VANGUARD Running Shoe Sole Construction. Upper Material Full Grain Black Cowhide Leather / CorduraNylon Fabric. Meets ASTM F2412-05 and F2413-05 Standards. Cushion Midsole Polyurethane. Outsole Rubber, VibramSierra. Lining None. Polyurethane Removable Insert. Height 8" (Standard Military Height).