1. Made of clear plastic for bonding or photo purpose.
2. Compatible with the cold sterilization and autoclave (<120*C)
3. High flexibility and high strength
4. Make tooth rotation easier and faster
5. The unique wedge shape design provides complete contact with the tooth surface, allowing more force to be transmitted to the tooth
6. Archwire is ligated to opposite tie-wings, allowing wedge to act as a fulcrum between archwire and the bracket
7. Preformed tabs quickly snap over bracket tie wings for rotating individual teeth