Hard Yakka Utility. Water Resistant Leather & Breathable Nylon Upper YKK 10 Gauge Coil Zipper Dual Layer Memory foam / PU footbed Additional under foot Phylon Interlayer PU toe bump Wide profile steel toe cap Nylon (Non-Metallic) Shank TPU Outsole, PU Midsole 130° Celsius heat resistant Fuel oil and slip resistance Anti Static Colours: WHEAT. Sizes: 4, 5, 6, 7, 7.5, 8, 8.5, 9, 9.5, 10, 10.5, 11, 12, 13, 14