Keen Synchro 6" Work Boot

Experience all-day comfort and protection with the Keen Synchro 6" Work Boot. Featuring a carbon toe and EH rating, this waterproof and non-metallic boot is oil, slip, and heat resistant. Plus, TSA friendly for easy travel. Stay safe and secure in any work environment with these durable boots. KEEN.DRY waterproof, breathable membrane seals out moisture from the inside Heat-resistant rubber outsole rated up to 572°F/300°C 100% non-metallic construction for easily passing through metal detectors in highly-secured areas Cement contruction for flexible, lightweight performance. KEEN.LOCKFIT firm U-shaped support provides extra heel stability Nylon shank for midfoot support Environmentally preferred premium leather from LWG-certified tannery for cleaner water PFAS-free, durable water repellent repels water just as well as forever chemicals without harming the planet KEEN.ReGEN+ midsole is lighter and more compression-resistant, providing over 60% energy return for a more responsive feel Oil- and slip-resistant non-marking rubber outsole Electrical hazard (EH) or Electric Shock Resistant (ESR) footwear helps provide a secondary source of protection in case of accidental outsole contact with live electrical circuits Water-resistant leather + engineered mesh upper Removable metatomical insole for comfort and support Plastic Hardware Leather Thickness: 1.60-1.80mm Mesh liner provides breathability to help keep feet cool in warm environments