The everyday, barefoot-inspired Keen® sneaker ​that’s as flexible as you. Minimal, natural feel with a seamless fit that hugs and moves with your foot. Premium Leather upper Environmentally preferred Premium Leather from LWG-certified tannery for cleaner water Eco Anti-Odor for natural, pesticide-free odor control Rich leather lining for plush comfort No-tie stretch lace system Direct-attach midsole for resilient, long-lasting cushioning Leather-wrapped insole for a premium feel and added durability Higher-traction, rugged foam outsole for lightweight durability Original Fit has generous space across the forefoot for toes to splay Product Features: Upper:Premium Leather Lining:Leather Outsole:High traction EVA (Ethyl Vinyl Acetate) Cushioned Foam Weight:10.69 oz. (303 g) Midsole:KEEN.FUSION Direct-attach upper and outsole Keen Men's KNX Leather Sneaker