The JOOLA Prime Ball is a 3-star ball approved by the International Table Tennis Federation (ITTF) for competition use. The ABS material with seam guarantees identical thickness, even hardness and exceptional durability. The 40+mm JOOLA Prime Balls are absolute top-quality. The JOOLA Prime Balls come in white and 3, 6,
Gambler 40+ Seamless Poly Ball – Six Pack. The new Gambler Poly Plastic ball is ready for competition. Officially approved for Sanctioned USA events, but USA Table Tennis. solid, and durable. Sold in individually sleeved packs of 6. Manufacturer Specifications. Color: White Rating: Three Stars. Approved for USA Table Tennis