Penn 521190CAN ATP World Tour Reg Duty Tennis Ball Can

Penn ATP World Tour tennis balls are the #1 choice of ATP players and the official ball of the ATP World Tour, used in 4 out of the 5 largest tournaments in North America. These premium tennis balls are covered with Penn?s exclusive LongPlay felt for extended wear, and feature our Smart Optik high visibility felt treatment for maximum brightness. Penn?s premium line of balls are the most technologically advanced tennis balls in the world, providing players with optimum core and felt technologies for the optimum balance of consistency, longevity, and overall playability.