Select Size and Width. UPPER: Dark Brown Tumbled WATERPROOF Leather/1000 Denier Cordura ® CONSTRUCTION: Direct Injection OUTSOLE: Dual Density Polyurethane LINING: Perf. Dri-Lex ® INSOLE: Super Cushion Polyurethane Removable Insert MIDSOLE: Polyurethane SHANK: Steel