Wilson us open tennis balls 6 dozen
The wilson us open are the official balls of the toughest tournament in the world that have been providing the us open players with superior playability and consistency since 1978 they incorporate premium high grade wool which is woven into a thicker denser felt for longer wear and the premium textech industries felt for optimal performance and durability on hard courts these extra duty balls are packed in 4 ball tubes and come as a 6 dozen box 72 balls