• Genuine full-grain leather with rugged pigskin upper looks and feels premium• Permanent direct-attach construction seals out water• Patented, long-lasting Dri-lex® lining wicks away sweat for dry comfort• Removable, double-density footbed adds cushioning and stability• Energy-returning Wolverine DuraShocks® SR Polyurethane outsole• Tough yet lightweight polyurethane midsole• 75% lighter than steel, fiberglass shank stabilizes foot and reduces fatigue• ASTM F2413-18 M I/75 C/75 EH rated steel-toe