| This Steel-Toe Wolverine Boot has Waterproof pigskin upper Thermal foam insulation adds warmth Cambrelle« lining This Waterproof Wolverine Boot also has Permanent direct-attach molding seals out water Breathable fabric linings Non-removable full-cushion footbed Fiberglass shank stabilizes foot, weighs 75% less than steel and reduces fatigue Steel toe rated ASTM F2413-05 M I/75C/75 EH |