From the manufacturer's website:
A moldable, custom fit dental protector that helps prevent damage from teeth grinding.
- Patented two-layer design includes a soft top layer to cushion and absorb and a firm bottom layer to prevent grinding
- The patented slanted front provides more comfort by keeping material away from lips and gums
- Custom, guaranteed fit
- Slim and flexible design that helps you sleep comfortably
- Contains 1 dental protector & storage case.
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.