This is the ultimate safety boot with a steel toe cap, penetration resistance AND metatarsal protection. Perfect for those heavy industrial sites and underground mining. Platinum quality water resistant leather. 7 eyelet lace-up with locking device. Rubber outsole designed to increase slip resistance in varied environments. Highly resistant to cuts, hydrolysis and microbial attack. Low density polyurethane midsole providing support and cushioning. Removable luxury PU footbed with arch support and the revolutionary XRD® for supreme shock absorption. Footbed is also anti-bacterial, breathable, and washable. Full external Kevlar® stitching. Thermal regulating Bamboo lining. Non-metallic penetration resistant insole. Electrical hazard resistant. American Podiatric Medical Association Seal of Acceptance. Certified to: Standard AS/NZS 2210.3.2009 - Classification 1-ID 2815 Certified to: Standard ASTM F2413-11 including electrical shock resistance (Clause 5.5)