Advantages of FERDIS-BILLIARD-BALL-BURNISH•Billiard balls become as smooth as new•No need to buy new ball sets every •Reducing of unclean ball contacts (Kicks) •Consistent rolling abilities of the billiard ball •No electrostatic charge of the billiard ball due to the nylon cloth•Improved grip between cue tip and billiard ball•Sealing protects the billiard ball from dirtying•Contrary to other cleaning products FERDIS-BILLIARD-BALL BURNISH does not harm the billiard cloth by caulking with wax or silicone •Very easy cleaning by just wiping over the ball with the two (moisty & dry) special cloths