PRODUCT CODE: RE429-BK (Black) / RE429-CH (Charcoal) MATERIALS: UPPER: High quality smooth microfiber SOLE: Dual density polyurethane (PU) – black midsole and outsole LINING: Black taibrelle mesh TOE CAP: 200J wide profile steel toe cap FOOTBED: (INSOLE) Ultra-thick polyurethane (PU) foam with mesh top lining INSOLE BOARD: 3MR Ibitech non-woven insole board UPPER: Padded bellows tongue and collar for additional comfort