The Pro Penn Marathon Regular Duty Ball Can is Penn’s longest lasting tennis ball. It features exclusive technology such as Encore for a 22% longer lasting core and high tenacity LongPlay felt for extended play. Optik High Reflectance is another asset to this tennis ball. Regular Duty balls are ideal for softer surfaces like clay.

For more information on tennis balls, check out the following blogs:

Every Different Type of Tennis Ball

Finding the Right Tennis Ball Machine for Your Game

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.