For the kids who love the freedom of the wild, the Marka hiking boots have the protection and comfort for rugged days outdoors. Built with our trusted HellyTech® membrane, these boots are waterproof. They have outstanding grip, a comfortable midsole and a supportive mid-cut ankle so you can explore with confidence. F HellyTech® WATERPROOF HH® Quick Dry HH® Max-Grip HH® Seam-Shield HH® Pro Guard HH® Hover-Stride HH® Comfort Insole Padded Comfort Collar Non-marking rubber soles 100% Recycled Polyester Strobel S Upper: 100% Polyester (Recycled) Upper 2: 60% Polyurethane 40% Polyester (Recycled) Upper 3: 85% Thermoplastic Polyurethane 15% Polyurethane Lining: 100% Polyester (Recycled) Lining 2: 73% Polyester (Recycled) 17% Polyurethane Insole: 100% EVA Outsole: 100% Rubber 30% Recycled EVA Midsole PFC-free DWR Weight: 260g