Oliver Industrial hiker work boots for men are engineered to offer the same exceptional comfort and durability that Oliver has become known for. The hikers are designed to offer outstanding traction, breathability, and comfort while keeping your foot dry during all day wear. These mid-height 5'' (127 mm) work boots feature: steel toe, electrical hazard rated outsole, thermoplastic polyurethane (TPU) cage which surrounds and supports the foot and removable open cell PU foam footbed. Material: Leather, Mesh, Polyurethane, Rubber.