Silver Cup Chalk is, in our opinion, the best chalk on the market today. Silver Cup chalk forms smooth and even coverage of your pool cue tip, helping to prevent miscues. Less expensive and made in the U.S.A., Silver Cup is a great choice for any pool room. There are a range of colors to choose from. This is a box of one dozen green pieces of pool cue chalk. This is a 12 piece box of green chalk.