Battle Sports Iridescent Oxygen Football Mouthguard - Football Mouth Guard with Strap, Superior Airflow and Better Performance, Maximum Breathability, Works with Braces - Chrome Blue/Purple

There is no substitute. The Battle Sports Iridescent Oxygen Lip Protector Mouthguard is the original patented mouthguard designed and developed by athletic, dental and medical experts to deliver superior airflow and an improved performance. It helps deliver more oxygen to your muscles for a faster recovery, clearer thinking and better reaction times play after play. No boiling required; Works with braces. This mouthguard helps open TMJ and offers maximum breathability. It has an advanced composite and absorber shield and includes a convertible strap included. The patented design leverages SCUBA breathing innovations and has the largest breathing hole on the market. One size fits most.