Wash and Convenient:This cues chalk holder can help you lubricate cues tip without smudging your hands. A must for billiard lovers. The lid can keep chalk in nice condition when it's not in use. Compact and Portable:The round billiard chalk case is convenient to carry around for players to use at any time. the box has diameter of 3.1cm and height of 2.3cm. Chalk Storage:The small portable case is designed to hold the cues tip chalk. The round billiard chalk case is very convenient to use. It can easily fit into your pocket. Keep In Handy:The chalk case is great to chalk your and keep it handy and easily accessible. Don't let chalk make a mess in your pocket. Aluminum Alloy Material:The pocket chalk holders are made of premium aluminum alloy material, which is durable and easy to wash. The storage box has a bright finish and comfortable to touch. Colour:Black Material:aluminum alloy Size:32x30mm Package Contents: 1 * Billiard Chalk Case Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.