It is not just about play, but about demonstrating who is the best. Hybrid ball of greater durability that incorporates a new construction of 14 panels developed with our GEOSMART technology. It also has a textured polyurethane outer shell with a special engraving that distributes the impact force. Characteristics Model: Quadro Size: No.5 Weight: 507 grams Material: Textured Polyurethane Gender: Unisex Color: White, blue, purple, and pink Use and Care Recommended use: Designed for use in semi-professional and amateur soccer leagues. Recommended playing surface: Natural and synthetic grass