USA Diamond Oxygen Football Mouthguard

$29.99 /
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Max Airflow
Fast Recovery
Clear Thinking
React Faster
"USA Diamond" Oxygen Football Mouthguard by Battle Sports
"USA Diamond" Oxygen Football Mouthguard by Battle Sports

USA Diamond Oxygen Football Mouthguard

Max Airflow
Fast Recovery
Clear Thinking
React Faster

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Peak Season Processing

Please allow an additional 3 to 5 business days for your order to be processed before shipment. Shipping transit time begins after your order leaves our warehouse.

USA Diamond Oxygen Football Mouthguard — Flag Pattern, Max Airflow & No-Boil Comfort

Built to stand for something—without losing a breath. The USA Diamond Oxygen mouthguard features an American flag pattern with a textured, diamond-grid vibe—layered onto the patented Oxygen platform athletes trust for breathable comfort and impact-ready protection. Ready to wear out of the box, with a convertible strap for strapped or strapless play.

Design Drop: USA Diamond 

A tactical USA flag look with a subtle grid texture gives this mouthguard a premium, low-flash finish—while the Oxygen breathing channel keeps airflow smooth on every snap.

Product Overview

Engineered for elite performance, the Oxygen Convertible Strap Mouthguard is the gold standard in airflow, comfort, and protection. Designed by athletic, dental, and medical experts, this patented mouthpiece delivers unmatched breathability— no boiling required.

Whether you're wearing braces or not, Oxygen provides game-ready protection with a consistent feel every snap. The USA Diamond Oxygen Football Mouthguard keeps the same proven platform and adds a bold flag graphic built to show up clean on film.

Wearing Oxygen with Braces

Learn how to wear a braces mouthguard here: Braces Mouthguard Guide

Key Features

  • ✅No Boiling Needed: Ready to wear out of the box
  • 🦷Braces-Compatible: Fits over orthodontics comfortably
  • 💨Maximum Breathability: Large breathing channel built for airflow
  • 🤿SCUBA-Inspired Design: Keeps oxygen moving through every play
  • 🛡️Absorber Shield: Built for high-impact protection
  • 🔁Convertible Strap: Play with or without the attachable strap
  • 🇺🇸USA Diamond Graphic: Black & gold flag pattern with grid texture
  • Football
  • Youth–Adult
  • Braces or No Braces
  • No-Boil Ready
  • Max Airflow
  • Strap or Strapless
Tech Specs
Model Battle Oxygen Convertible Strap Mouthguard
Fit Type No-boil, ready-to-wear (braces-compatible)
Breathability Patented SCUBA breathing innovation for increased airflow
Protection Absorber Shield design for high-impact protection
Strap Convertible / attachable strap (wear strapped or strapless)
Construction Advanced composite construction for comfort and durability
Design USA Diamond flag graphic (same Oxygen build, new look)

Do I Need to Boil This Mouthguard?

No. Oxygen is a no-boil mouthguard designed to be worn right out of the package. That means consistent fit and comfort—no molding, no mess.

Can I Wear Oxygen with Braces?

Yes. Oxygen is built to fit comfortably over orthodontics while still providing airflow and protection—making it a strong choice for athletes who need a braces mouthguard.

Care Tip

For best comfort and airflow, rinse after each use and keep the breathing channel clear of debris. Always air dry completely before storing.

Frequently Asked Questions

Is the USA Diamond version different from standard Oxygen?

The performance is the same patented Oxygen mouthguard—this is a design/finish drop featuring the USA Diamond flag look.

Does the textured look change fit or airflow?

No. The “diamond” look is visual only—fit, breathing channel, and protection remain identical across Oxygen.

Is Oxygen ready to wear?

Yes. Oxygen is no-boil and ready to wear right out of the package.

Can I use this mouthguard with braces?

Yes. Oxygen is braces-compatible and designed to fit comfortably over orthodontics.

Do I have to use the strap?

No. The strap is attachable, so you can play with or without it depending on preference and league rules.

How do I clean an Oxygen mouthguard?

Rinse after use, gently clean with mild soap, and let it air dry completely before storing.

Warranty

Unlimited Defective Guarantee + $5,000 Dental Warranty

Battle stands behind Oxygen with an Unlimited Defective Guarantee and a $5,000 Dental Warranty—valid with or without braces.

Learn More About Mouthguards, Braces & Care

USA Diamond Oxygen Football Mouthguard — Flag Pattern, Max Airflow & No-Boil Comfort

Built to stand for something—without losing a breath. The USA Diamond Oxygen mouthguard features an American flag pattern with a textured, diamond-grid vibe—layered onto the patented Oxygen platform athletes trust for breathable comfort and impact-ready protection. Ready to wear out of the box, with a convertible strap for strapped or strapless play.

Design Drop: USA Diamond 

A tactical USA flag look with a subtle grid texture gives this mouthguard a premium, low-flash finish—while the Oxygen breathing channel keeps airflow smooth on every snap.

Product Overview

Engineered for elite performance, the Oxygen Convertible Strap Mouthguard is the gold standard in airflow, comfort, and protection. Designed by athletic, dental, and medical experts, this patented mouthpiece delivers unmatched breathability— no boiling required.

Whether you're wearing braces or not, Oxygen provides game-ready protection with a consistent feel every snap. The USA Diamond Oxygen Football Mouthguard keeps the same proven platform and adds a bold flag graphic built to show up clean on film.

Wearing Oxygen with Braces

Learn how to wear a braces mouthguard here: Braces Mouthguard Guide

Key Features

  • ✅No Boiling Needed: Ready to wear out of the box
  • 🦷Braces-Compatible: Fits over orthodontics comfortably
  • 💨Maximum Breathability: Large breathing channel built for airflow
  • 🤿SCUBA-Inspired Design: Keeps oxygen moving through every play
  • 🛡️Absorber Shield: Built for high-impact protection
  • 🔁Convertible Strap: Play with or without the attachable strap
  • 🇺🇸USA Diamond Graphic: Black & gold flag pattern with grid texture
  • Football
  • Youth–Adult
  • Braces or No Braces
  • No-Boil Ready
  • Max Airflow
  • Strap or Strapless
Tech Specs
Model Battle Oxygen Convertible Strap Mouthguard
Fit Type No-boil, ready-to-wear (braces-compatible)
Breathability Patented SCUBA breathing innovation for increased airflow
Protection Absorber Shield design for high-impact protection
Strap Convertible / attachable strap (wear strapped or strapless)
Construction Advanced composite construction for comfort and durability
Design USA Diamond flag graphic (same Oxygen build, new look)

Do I Need to Boil This Mouthguard?

No. Oxygen is a no-boil mouthguard designed to be worn right out of the package. That means consistent fit and comfort—no molding, no mess.

Can I Wear Oxygen with Braces?

Yes. Oxygen is built to fit comfortably over orthodontics while still providing airflow and protection—making it a strong choice for athletes who need a braces mouthguard.

Care Tip

For best comfort and airflow, rinse after each use and keep the breathing channel clear of debris. Always air dry completely before storing.

Frequently Asked Questions

Is the USA Diamond version different from standard Oxygen?

The performance is the same patented Oxygen mouthguard—this is a design/finish drop featuring the USA Diamond flag look.

Does the textured look change fit or airflow?

No. The “diamond” look is visual only—fit, breathing channel, and protection remain identical across Oxygen.

Is Oxygen ready to wear?

Yes. Oxygen is no-boil and ready to wear right out of the package.

Can I use this mouthguard with braces?

Yes. Oxygen is braces-compatible and designed to fit comfortably over orthodontics.

Do I have to use the strap?

No. The strap is attachable, so you can play with or without it depending on preference and league rules.

How do I clean an Oxygen mouthguard?

Rinse after use, gently clean with mild soap, and let it air dry completely before storing.

Warranty

Unlimited Defective Guarantee + $5,000 Dental Warranty

Battle stands behind Oxygen with an Unlimited Defective Guarantee and a $5,000 Dental Warranty—valid with or without braces.

Learn More About Mouthguards, Braces & Care

Size Chart

Processing Time
Please allow an additional 3 to 5 business days for order processing before shipment. Orders are not processed or shipped on Sundays.

Contiguous U.S. Shipping Options
Delivery estimates begin after your order ships.

Free: Orders $30+ • 5 to 7 business days
Standard: $4.99 • 4 to 6 business days
Priority: $8.99 • 3 to 5 business days
Expedited: $18.99 • 2 to 3 business days
Express: $28.99 • 1 to 2 business days

Expedited and Express orders receive priority warehouse processing. Delivery dates are not guaranteed.

International
Shipping is calculated at checkout. International orders are also subject to the current processing time.

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USA Diamond Oxygen Football Mouthguard
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Size Chart

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