Features: Multifunctional quiet Chalks Holder combines noise reducing engineering with magnetic stability, integrating chalks/clip/wiping functions for 50% quieter operations than traditional holder. Consist of durability high strengths plastomer and light weight , it offers enhances wear resistance and portability for storage and travel. Ideal for professional player, training centers, and home enthusiasts pursues reliable, compacts billiards accessories to streamlines their gameplay. Perfect for tournaments, club practice, or travel—its compacts size ensures quiet, stable performances in any setting. The magnetic mechanism ensures secure grips on cues, minimizing slippage for precise, consistent shots during intense competition. Specifications: Color:Three Elections Dimension:23×23mm/0.9×0.9in 25×20mm/0.98×0.78in 25×16mm/0.98×0.62in Component:plastomer Package Includes: 1Set Magnetic Billiard chalks Holder note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.