Green Armorchem waterproof safety gumboot. Blood, fat, oil and acid resistant dual density PVC/nitrile compound. Removable contoured EVA comfort footbed. Tread designed specifically for food and related industries, with improved slip and abrasion resistance. Reinforced ankle, heel and instep with rear kick-off lip. Knit lining for comfort. Ergonomically engineered toe spring reduces wearer fatigue. Made in Tasmania. Certified to Standard AS/NZS 2210.3.2009- Classification 11-ID 2815 Certified to Standard ASTM F2413-11 (including electrical shock resistance) (Clause 5.5)