|Note: These balls do not qualify for free shipping. Only ships within the contiguous United States.|
These balls are the final transition stage to full compression tennis balls. The green balls are designed for kids 11 and older but can be used by some taller, more advanced 9- to 10-year-olds. The green balls travel slightly slower than a standard tennis balls and can be used on a traditional 78-foot court.
Note: Cases of balls ship separately via UPS Ground.