Leone Direct Bonding Retainer 

1. Upper Retainer - Central To Central (Sizes : 4, 6 & 9 mm) 
2. Upper Retainer - Lateral To Lateral (Sizes : 14, 16, 18 & 20 mm) 
3. Lower Retainer - Cuspid To Cuspid (Sizes : 29, 31, 33, 35, & 37 mm) 
   
   ( Tooth shaped pads allow the maximum retention strength. Small thickness for a perfect adjustment to the lingual surface, with ease of hygiene and lower patient discomfort. )