Wilson US Open Green Transition Tennis Balls (24 Cans) with unbeatable performance, unmatched consistency and the most premium woven felt all add up to more W's for you. Wilson is used at more than 45 professional tournaments worldwide. That's why we are played at more majors than any other brand.
Wilson, the Official Ball of Australian Open, US Open, Davis Cup and the Fed Cup. The Wilson Green Balls are 25% reduced speed compared to regular duty tennis balls. The balls feature high visibility felt and are designed to offer greater control for longer rallies. This ball can be used on a full-size court.