The Nike Academy Football features innovative grooves designed for consistent spin when the ball is in the air. High-contrast graphics help you easily track the ball. Nike Aero sculpt technology uses molded grooves for more consistent flight. Textured casing gives you great touch and feel. Reinforced rubber bladder helps maintain air pressure and shape. 60% Rubber 15% Polyurethane 13% Polyester 12% EVA. Size 4 & 5
