Keep them quick across the court. Lightweight and breathable, the mesh upper on these kids' adidas Courtflash shoes makes them perfect for high-speed tennis. Underneath, a grippy Adiwear outsole delivers lightning-fast acceleration across a range of surfaces. On top, abrasion-resistant Adituff bolsters their defences against foot drag so they can slide with confidence.Made with a series of recycled materials, this upper features at least 50% recycled content. This product represents just one of adidas' solutions to help end plastic waste. Lace closure Textile upper Textile lining Adituff toe Adiwear outsole Upper contains a minimum of 50% recycled content ADIDAS PERFORMANCE Courtflash Tennis Shoes