Muck Chore Pro Cool Safety Toe XpressCool™ lining keeps feet cooler and comfortable in temperatures sub freezing to 95° F, 4mm CR flex-foam bootie, full rubber coverage, 100% waterproof, steel toe, Spandura® coating for added protection, vibram outsole, etc® sock liner CPCT-000 Chore Pro Cool Safety ToeXpressCool lining, 4mm CR flex-foam bootie with full rubber coverage, steel toe, vibram outsole Men's 5-14 Women's 6-13 (unisex) Key Features New comfortable XpressCool™ lining material keeps your feet cool and dry in warm weather 4mm CR flex-foam bootie with four way stretch nylon 100% waterproof, lightweight and flexible Steel toe impact protection Steel shank for additional arch support Full rubber coverage provides protection for neoprene lining against scratches, salts, minerals and oils Spandura® added to the exterior of the neoprene for added protection against wear and abrasion. Vibram outsole for improved durability and performance etc® sockliner lining to reduce friction and heat build up Upper is triple reinforced in the toe area and quadruple reinforced in the heel area Meets ASTM F2413-11 M I/75 C/75 EH Recommended Industries/Use Agriculture Chemical Construction Forestry Oil and Gas Hazards Abrasion Chemical Impact Slip Splash Material Neoprene rubber / CR flex-foam bootie / full rubber coverage Height 16 inch Steel toe Yes Metatarsal Guard No Steel midsole No Waterproof Yes Outsole Vibram Comfort Range Sub Freezing to 95° F ASTM F2413-11 M I/75 C/75 EH Meets