Material: Celluloid (lightweight, bouncy and durable)
1) Engineered for ball machines, club training or competition
2) Brand new 3-star 40mm seamless T. T. balls available in orange and white
3) Premium quality from rigorous quality control
4) Consistent bounce, excellent spin, longer volleys
5) Recommended for all-round play
6) Highly recommended for club professional trainings.
7) Package: 144 balls per box.