1、Made of high quality rubber with elasticity, used for dental orthodontics. 2、Durable, easy to use, portable, useful, resilient, no harm for your tooth. 3、A very useful rubber chain for dentistry, professional dentist tool. 4、There are several different colors available, you can choose according to needs. 5、Suitable for dental hospital and dental clinic to use, practical tool. Condition: 100% Brand New Item Type: Orthodontic Elastic Chain Material: Rubber Optional Color: White, Blue, Yellow, Rose Red, Green Type: Short 1 x Orthodontic Elastic Chain Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin