There is no substitute. The Oxygen is the original patented mouthpiece designed and developed by athletic, dental and medical experts to deliver superior airflow and better performance. No boiling required, boiling is a thing of the past - this is the new standard in comfort, protection, and performance. The Oxygen 3D Diamond Cross Mouthguard is available with a convertible strap.With the no boiling and maximum protection features, this is the best mouthguard for braces. For players that have braces, you will be able to ditch the boring braces mouthguard and choose from a variety of styles and colors like everyone else.

PERFORMANCE TECHNOLOGIES:

• Helps open TMJ
• Maximum breath-ability
• Advanced composite
• Patented design leverages SCUBA breathing innovations
• Largest breathing hole on the market

ADDITIONAL SPECS:

• Absorber shield
• Comes with attachable strap
• No boiling required
• Works with braces
• One Size Fits Most
• Unlimited Defective Guarantee
• 5K Dental Warranty with or without braces