Hybrid versatility meets hyper comfort-thanks to maximal cushioning from the high-rebound insole and extra thick midsole. Features. PFAS-free, durable water repellent. Eco Anti-Odour for natural odor control. Original Fit-Iconic Keen fit with generous space across forefoot for toes to spread out. Washable polyester webbing upper. Lace-lock bungee system. Quick-dry lining for active use. EVA insole with arch support for all-day comfort. Non-marking multi-directional lugs for increased traction. Aquagrip rubber with zonal siping provides maximum traction on wet surfaces. Specifications. Heel Height: 1.69in/43mm. Heel-to-Toe Drop: 0.59in/15mm. Colour: black