The Mt. Vernon Met work boot from Keen Utility™ makes sure you are ready for whatever the work day throws at you with its tough leather construction, metatarsal guard, supportive underfoot comfort, and slip-resistant outsole. This brand is a member of the Sustainable Apparel Coalition.Nubuck leather upper.Protective metatarsal guard covers lacing area to protect against impacts and snags. Traditional lace-up design with metal eyelets and speed hooks. Metatomical footbed design is an internal support mechanism that's anatomically engineered to provide excellent arch support while cradling the natural contours of the foot.KEEN.PROTECT toe rand is where the shoe outsole wraps up and over the toes for ultimate protection.Dry-Lex footwear lining with hydrophobic/hydrophilic 2-zone comfort technology.Removable metatomical dual-density EVA footbed with integrated PU heel cushion provides comfortable support.Direct attach PU midsole for added durability and underfoot support.Oil and slip-resistant non-marking rubber outsole meets or exceeds ASTM F1677-96 Mark II non-slip testing standards.Made in the U.S.A. with imported materials.