Suitable for Men over 5 feet 12 inches tall or taller, and Women 5 feet 7 inches or taller. Caution: While The Doctor's NightGuard may be similar in appearance to athletic mouthguards, it is not to be used for that purpose. If you wear braces, dentures or other dental appliances, talk to your dentist before using this product. The Doctor's NightGuard is not recommended for people who experience "clicking" of the jaw and/or have been diagnosed with TMJ problems. This is not to be used by children under 12 years of age.
