These are premium billiard powders that provide a smooth and even coating to billiard cues. You only need to apply this chalks on the tip of the club, the friction between the tip of the club and the ball will increase, bringing you a better gaming experience, and it is an indispensable billiards accessory. Features -Color:Blue, Red, Green -Material:Chalk -Size:2.50X2.50X2.50cm/0.98X0.98X0.98in -Add these pool chalks to the tip of your pool for adding friction. These are professional chalk with a smooth and even surface. -Our pool chalk is specifically designed to improve your tip, allowing for more precise and controlled shots on the pool table. -These pool chalks will not clump or flake, making them a great helper to the . -With these pool chalks, the error rate can be greatly reduced in the game of billiards. -If you have billiards lovers around, these accessories are sure to be a practical present. Package list: 6 x Pool Chalks