FeaturesKEEN.DRY waterproof, breathable membrane seals out moisture from the inside100% non-metallic construction for easily passing through metal detectors in highly-secured areasKonnectFit heel-capture system for a locked-in feelKEEN.BELLOWS FLEX technology adds an engineered flex zone in the forefoot area for up to 3x easier bending, flexing, and knee-down workNylon 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 planetMaterialsKEEN.ReGEN lightweight, compression-resisting midsole providing up to 50% energy return with every stepOil- and slip-resistant non-marking rubber outsoleElectrical hazard (EH) or Electric Shock Resistant (ESR) footwear helps provide a secondary source of protection in case of accidental outsole contact with live electrical circuitsWater-resistant leather + engineered mesh upperRemovable metatomica