Moc Toe Work Boot Toe Type Steel Metatarsal Guard Yes Insulated No Men's Size 10-1/2 Footwear Width W Waterproof No Lace Up Height 4 In. Black Upper Material Leather Liner Material Nylon Mesh Shank Material Plastic Midsole Material EVA Outsole Material Rubber Resists Oils Slips Standards F2413-11 1 Pair