The Liberty might look traditional, but inside, it’s a whole new American Built beast. Get a workday-enhancing fit (wide toe, snug heel), Luftcell air-infused midsole for all-day support you can feel, soft toe, and comfort from the first wear. KEEN.FUSION construction forms a lasting bond between the upper and sole for a blend of durability and flexibility. The 6” upper, built with extra-thick leather from LWG-certified tanneries, combines high quality with a planet-friendly supply chain.
Heat-resistant KEEN.ToughSole outsole rated up to 250°F/121°CAssembled in the USA using the finest materials from around the worldKEEN.FUSION construction fuses the upper to the sole for a longer-lasting bond without glues or solventsNylon shank for midfoot supportEnvironmentally preferred premium leather from LWG-certified tannery for cleaner waterPFAS-free, durable water repellent repels water just as well as forever chemicals without harming the planetDirect attach PU midsole for long-lasting comfortKEEN Luftcell midsole infused with 100,000 microscopic air bubbles per cubic centimeter for all-day comfortKEEN.TOUGHSOLE oil- and slip-resistant outsole that is lighter weight and more durable than rubberElectrical hazard (EH) or Electric Shock Resistant (ESR) footwear helps provide a secondary source of protection in case of accidental outsole contact with live electrical circuitsFull-grain Barnyard Resistant leather helps resist the damaging effects of jobsite chemicals like oleic acid, urea, sodium chloride, and ammonium hydroxideRemovable metatomical insole for comfort and supportMetal HardwareLeather Thickness: 2.00-2.20mmMesh liner provides breathability to help keep feet cool in warm environmentsLeft and right asymmetrical soft toes help safeguard against minor impact, but are not reinforced with a secondary crush resistanceMeets ASTM F3445-21 and F2892-18 EH standardsMeets ASTM F2913-19 SATRA non-slip testing standardsMeets ASTM F1677-96 Mark II non-slip testing standardsMeets ASTM SATRA TM31 material abrasion testing standardsMidsole meets ASTM D471-06 903# oil and isooctane chemical resistance standardsVendor Product Number: 1030603 
