EF Class II Slim (formerly EF 3)
EF Class II Slim is a specific appliance for interceptive phases and early treatments. It is active in retraining the tongue, lips and cheeks, in tooth pre-alignment and in mandible unlocking. EF Class II Slim is ideal for treating deep bite and open bite Class II cases (over 6 mm).
• Short bumpers for the patient’s comfort • Reduced tongue ramp.
• Mixed dentition treatments
• Severe dental crowding.