Wash and Convenient: This cue chalk holder helps lubricate the cue tip without smudging your hands. A must-have for billiard enthusiasts. The lid keeps chalk in good condition when not in use. Portable: The round billiard chalk case is easy to carry, allowing players to use it anytime. It has a diameter of 3.1 cm and a height of 2.3 cm. Chalk Storage: This small, portable case is designed to hold cue tip chalk. The round billiard chalk case is convenient to use and fits easily into your pocket. Keep It Clean: The chalk case allows you to keep chalk organized and accessible, preventing mess in your pocket. Aluminum Alloy Material: Made from premium aluminum alloy, this pocket case is durable and easy to clean. The storage box features a smooth finish and a comfortable feel. Color: Black Material: Aluminum alloy Size: 32 x 30 mm Package Contents: 1 x Billiard Chalk Case Note: Light reflection and differences in display screens may cause slight variations in color compared to the actual item. Measurement may vary by +/- 1-3 cm.