Uber Soccer Trainer Soccer Ball Bundle - Set of 12 - Size 5 polyurethane/PVC Imported (12) Trainer Soccer Balls - Size 5; (1) Large Soccer Ball Bag - Heavy-Duty Nylon - Holds 12 Balls 32 hand stitched panels; 3 layer polycotton laminated panel; PU/PVC - A combination synthetic leather Weight is 420 grams - Conforms to FIFA weight specification Ideal for junior, social soccer practice or practice games Requires Inflation - shipped deflated to reduce shipping costs