adidas 11Pro Competition NFHS Soccer Ball Built for pro-level play, the adidas 11Pro Competition soccer ball is thermal bonded for a seamless surface. This gives your ball a more predictable trajectory, better touch, and low water uptake. The cover, backing, and bladder are all made with high-quality materials to ensure the maximum performance. Its construction has passed FIFA tests on weight, water intake, shape, and size retention, earning it FIFA's highest rating. 100% polyurethane imitation leather. NFHS and FIFA approved. Does not ship inflated.