KEEN Utility Men's Camden 6" Composite Toe Waterproof Internal Metatarsal Guard Heavy Duty Work Boot

CARBON-FIBER TOE: Left and right asymmetrical, non-metallic carbon-fiber (composite) toes offer unobtrusive fit and are 15% lighter than steel: These boots meet or exceed ASTM F3445 and F2413 M I/75, C/75 EH standards
WATERPROOF: KEEN.DRY is a waterproof, breathable membrane liner, keeping your feet dry and comfortable: Full-grain barnyard resistant waterproof leather helps resist the damaging effects of oleic acid, urea, sodium chloride, and ammonium hydroxide
TRACTION: Oil- and slip-resistant, non-marking, rubber outsoles that meet or exceed ASTM F1677 MARK II non-slip, and ASTM SATRA TM31 material abrasion testing standards: Featuring KEEN.ToughSole a non-rubber outsole that is lighter and tougher than rubber
FOOT PROTECTION: Made with an ASTM/CSA-Certified, internal, metatarsal guard that is flexible and lightweight for comfort, but hardens and protects upon direct impact: Meets ASTM D471 #903 standards for oil and isooctane chemical resistance
SUPPORT & COMFORT: Removable footbed with aerated pillow-top cushioning and KEEN Luftcell air-infused midsoles for weightless comfort: Made with a 360?? Goodyear welt construction for enhanced durability and flexibility