Description:

This product is made of non-toxic silicone material, 100% safe for dental use. Identification of orthodontic and dental instruments. It can be disinfected with instruments, sanitary and clean, and safe. Easy to distinguish dental instruments, there are 8 colors to choose from. With good toughness, the inner diameter is 4mm, which can be extended from 4 mm to 12 mm, Suitable for most dental equipment. 160pcs tooth code ring, long enough to use.