adidas Predator Pro Moldable Shin Guard This hand-stitched construction (polyester/cotton/PU) features high durability and a good touch. Ball passed FIFA tests on circumference, weight, rebound and water absorption. High quality, in combination with exceptional durability, makes this ball outstanding. Latex bladder for best rebound characteristics, and ships deflated to save on shipping costs. Matches to adidas footwear, shin guards, & socks.