Kit contains: - 2 Castable bars. - 4 Positioner clip A. - 4 Positioner clip B. - 4 Castable boxes. - 4 Retentive pink clips. - 4 Retentive yellow clips. - 4 Retentive Red Clips. - 2 Connectors. - 1 Gingival connector. **For further product information, please contact Chat Support**