There is no substitute. The Battle Sports Bulldog Oxygen Lip Protector Football Mouthguard is the original patented mouthguard designed and developed by athletic, dental, and medical experts to deliver superior airflow and a better performance. It delivers more oxygen to the muscles for faster recovery, clearer thinking, and faster reaction times play after play.

• No strap
• No boiling required
• Works with braces
• Helps open TMJ
• Maximum breathability
• Advanced composite
• Absorber shield
• One size fits most
• Patented design leverages SCUBA breathing innovations
• Largest breathing hole on the market