3KD1143 On Running Kids' Cloud Play Meet the Cloud Play: their first kid's shoe. Inspired by the Cloud, its infused with our running tech – now adapted for kids 4-8 years old. Its light, flexible Speedboard energizes each step, while its unique outer construction provides room for feet to grow. It's a small all-day shoe with a big impact on movement. Upper: Made with recycled polyester and has material reinforcements for extra protection. Midsole: Zero-Gravity midsole adds cushioning. Outsole: More rubber pads and wider grooves on the outsole enhance durability for maximum movement. Smaller Clouds that activate at lower weights Cushioning from the heel to the midfoot for added stability No-fuss fastening system that's easy for little ones to use Materials Vamp: 100% Recycled Polyester Quarter: 100% Recycled Polyester Tongue: 85% Polyester / 15% Polyurethane Lining: 100% Recycled Polyester