2 & 1/16 inch High Quality Premier Pool Balls.
Here is why 80% of the players worldwide are already using Aramith balls. The Aramith balls are the only one in the world made of pure phenolic resin, making them last up to 5 times longer than other balls made from Polyester or other polymers. Thanks to their exceptional playing characteristics, the Aramith balls are used in virtually all tournaments worldwide. The extra hard vitrified phenolic surface of the Aramith balls reduced drastically wear and burn spots on both balls and cloth, guaranteeing the lowest cost over time.