Adventure covers a lot of territory, so we made a waterproof boot that does, too. Part hiking boot, part sneaker, this lightweight, agile hiker is always ready to go. Speed hooks for easy lace adjustment 4mm multi-directional lugs for traction Stability shank delivers lightweight support Konnectfit heel-capture system for a locked-in feel KEEN.Dry waterproof, breathable membrane Radial support system adds midsole structure for better lateral stability Notch in back for achilles comfort We recommend you clean these products using mild soap and cold water. To remove excess dirt or spot clean, use a stiff brush or soft cloth. Let shoes air dry away from heat.