Iron Age Groundbreaker IA5017 - Men。These Iron Age® (Men\'s 11 M) Forgefighter™ Met Guard Safety Boots in Dark Brown are brand new, repackaged in a strong replacement box. Forged for the forge, so you can always keep your feet in all kinds of heat. Dip-tested in 1273° degree molten aluminum in multiple smelters. If that\'s not enough for you, nothing is. ASTM F2413 Meets all standards for safety footwear. You know, if that\'s something you care about. Tough against everything. Electrical Hazard Protection Like a second skin. One that protects you from live circuits and wires. Tough against electricity. Poron® XRD® Internal Met Guard Extreme impact protection. The harder it\'s hit, the harder it gets. Soft and flexible when you\'re working, but strong and rigid when you need it to be. Memory Foam Footbed Cushiony memory foam forms to your foot shape, helping to relieve back and joint pain every day as well as giving you more cushion with every strike of your heel. Vibram® Heat Resistant Outsole Takes 4-digit surface heat so you don\'t have to. Kevlar® Stitching The toughest stitch on the market. Seriously - it\'s Kevlar. Type: 10\" Heat Resistant Work Boot with Poron® XRD® Internal Met Guard Toe: Composite Toe Upper: Full Grain Leather Color: Dark Brown Lining: Dri-Lex® Zig Zag Moisture Wicking Lining Insole: BootBed™ Dual Layered Memory Foam Removable Footbed Outsole: Vibram® Alpha TC4+ Heat Resistant Rubber Outsole