Adidas Copa 19.4 IN junior indoor soccer shoes transform every stroke of your kid's foot into a stroke of genius. The durable synthetic leather upper includes stitching for enhanced ball control. Designed for flat surfaces, the grippy rubber outsole helps him make its mark on the game, not the floor. • Upper : synthetic leather with stitched vamp reducing slippage and enhancing ball control • Outsole : abrasion-resistant non-marking rubber for indoor surfaces