Championship Billiards is now proud to introduce the new Silver Cup Championship Tour Edition Billiard Chalk that consists of a proprietary formula for extended chalk adhesion. Resulting in less miscues and deflections. This revolutionary pool cue chalk easily adheres and remains on the tip of your cue for extended periods of time, providing you with longer play time without having to continuously re-chalk your pool cue tip.4 Pieces per BoxTournament Grade Billiard ChalkProprietary Formula for Extended Chalk AdhesionMade in U.S.A_