NWOT Keen Toddlers' Knotch Chukka Product Details STYLE NUMBER 1026817 FEATURES KEEN.FUSION rubber for lightweight durability Multi-directional lug pattern provides superior traction 100g of KEEN.WARM insulation rated to -4°F/-20°C Environmentally preferred premium leather from LWG-certified tannery Eco Anti-Odour for natural odor control MATERIALS Suede upper Lace-lock bungee system with adjustable hook-and-loop strap Fleece lining for warmth Microfiber insole for premium comfort Non-marking KEEN.FUSION rubber outsole CARE Gently brush leather with a soft bristle brush or hand towel to remove loose dirt and debris. Tough stains may require a leather cleaner.