Apache ATS Arizona Non-Metallic Toe & Midsole    S3, WR, SRC, HRO Honey nubuck leather upper. Non- metallic toe cap and midsole protection Waterproof and breathable inner lining. Anti-scuff toe protection. Heat resistant 300 degrees C PU/rubber outsole. 100% non-metallic. PU comfort insole. A tough boot for a harsh working environment. Apache ATS Arizona Non-Metallic Toe & Midsole Work Boot