Breathable mesh fabric in back for a soft

Zyex monofilaments added to the outerwrap provide added durability and help reduce tension loss

Included with purchase: (1) 36" polyurethane foam roller

Penn joined forces with top professional players to develop this ball

Wilson Championship Extra Duty 24 Cans bis-hidden Breathable mesh fabric in backThe Wilson Championship Extra Duty 24 Cans of tennis balls is a top choice for players and pros alike. Made with a special Dura Weave felt, these tennis balls provide excellent durability and top notch playability on the court. Three balls per can. Ideal for hard court surfaces. Officially sanctioned for ITF and USTA tournament play.