Product Description
The Aligner Chewie is a small cylinder that is made of a soft, spongy, plastic-like material called styrene copolymer. It is used to help close any air gaps between teeth and Invisalign aligners.
Boxes of 20 include: 10 packs of 2
Features and Benefits
- Styrene copolymer
- Helps to close air gaps
- Soft and spongy