1. Food grade Eva material, soft and comfortable
2. It can be molded many times to fit various tooth types
3. Applicable sports: football, boxing, basketball, taekwondo and other violent confrontation sports
4. Good flexibility, thicken material buffer, shock-proof effect enhanced, wear comfortable
5. EVA material, does not contain solvent, non-toxic odorless
6. Medium size: 45x225mm
7. Large size: 55x225mm