PRODUCT DETAILS: Designed for optimal extended futsal play on hard courts DuoTouch™ construction combines the durability of stitching with the performance of bonded balls Enhanced textured cover for superior touch and grip Premium reinforced bladder improves air-retention Low bounce for more control while playing ADDITIONAL SPECS: Circumference: 25 in. Size 4 ball size suitable for ages 13 and over Ball ships deflated with needle included for inflation Fair trade certified to ensure improved working conditions and fair wages for producers with no child labor