Invisalign Chewies, Lovely Star, Solid Hollow 2-in-1, Chewies For Braces Aligner, Prevent Braces Face, 50pcs/Kit Flavor:Light Blue-Blueberry which have excellent wear resistance

which have excellent wear resistance and self-lubricating performance

Pronounced developmental groove

[Extremely long battery life] It can be matched with a lightweight and high-endurance power supply

which is easy to disinfect and move

and 20cm at the top for drainage and exhaust

Invisalign Chewies, Lovely Star, Solid Hollow 2-in-1, Chewies For Braces Aligner, Prevent Braces Face, 50pcs/Kit Flavor:Light Blue-Blueberry which have excellent wear resistanceSpecification Product Name Star Hollow Solid Integrated Function Dental Aligner Chewies Product Material Food Grade Silicone Commercial Specification Vacuum Bag Two Pieces Product Flavor Original, Orange, Mint, TaroStrawberryBlueberryBanana Flavor Product Use For orthodontics, it can prevent braces from facing Product Precautions Put the aligner chewies in your mouth and nibble gently to avoid prolonged chewing Meet Your New Best Friend for a Perfect