adidas Performance MUFC Soccer Ball, 5, Solar Red/Scarlet/Black/White Show your support and loyalty of the Manchester United soccer team with this Manchester United Soccer Ball! Machine stitched construction and internal nylon wound carcass for maximum durability and long-lasting performance Special TPU exterior material is designed to resist abrasion and last longer Butyl bladder for best air retention to keep the ball's shape and stay inflated longer Size 5 is the official ball size Ball ships deflated. Inflation is required. Pump not included.