Patented mouthpiece patch fits to all types of mouthpieces
- With patented teeth guide
- Patented curved edge design for better air sealing
- Made with food grade silicon materials
- Two colors (Black, Clear)
- 0.8mm thickness (0.5mm at teeth guide)
- Convenient individual pack
- 6pcs per a pack
*Actual color may be different from pictures shown.
*Clear color may change slightly over the course of use, due to material character of food grade silicon.