Uniquely designed, dual-channel mouth guard that provides excellent protection from sports-related impact to the TMJ and brain. Designed not only to protect teeth but also effectively reposition and secure the lower jaw in a safety position. The safe space created in the TMJ area prevents the lower jaw from impacting the base of the skull when the athlete receives a blow to the lower jaw. Opening in center of the mouth guard allows the wearer to clench down and breathe normally. Available in both adult and youth sizes in a variety of colors. Case is included.