Item Type: Billiards Chalk Holder Material: Aluminum alloy Gross Weight: 47g/1.7oz Length: 6.2cm/2.4in Package List 1 x Billiards Chalk Holder 1Magnetic: The billiards chalk holder adopts a magnetic suction design, which can be used in combination with various magnetic suction chocolate boxes, which is convenient and casual. 2Portable: The magnetic billiard chalk case is small and light, so that it is easy to carry chocolate powder for easy use. 3Aluminum Alloy: The billiards chalk case box is made of aluminum alloy material, which has good wear resistance, durability and long service life. 4Comfortable to Touch: This aluminium alloy billiards chalk holder's surface is glossy and comfortable to touch and it will not hurt your hands. 56.2cm Length: The whole length of this magnetic billiard chalk case is6.2cm and it is a necessary accessories for billiard training.