Tour Extra Duty Tennis Balls are used in four out of the five biggest tournaments in North America. The premium quality tennis balls use Penn's exclusive LongPlay® felt for extended durability and they utilize the Smart Optik® high visibility felt treatment for a 19% improvement in visibility over the standard tennis ball. Penn Tour tennis balls are engineered with optimum core and felt technologies for an unrivaled blend of consistency, playability, and longevity. The balls are approved for USTA and ITF play and Extra-Duty balls are perfect for hard court surfaces.

Note: 1 case contains 24 cans at 3 balls per can 

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Ball Cases can ONLY be shipped to addresses within the Continental United States.

Note: Due to the size of this item it does not qualify for free 2nd Day Air shipping. Fee is $10.95 and will be Standard ground shipping.