Functional Fitness athlete wearing a TRUFIT mouthguard

Functional Fitness

Breathe better. Perform longer.

The Vaporbite™ is built to help your breathing, jaw position and endurance when every second counts.

Rated 4.4 out of 5 · 23 reviews

Dentist-approved · Made in USA · HSA/FSA eligible

Vaporbite performance mouthpiece held between two fingers

Recommended for functional fitness

Vaporbite™

4.4 · 23 reviews

  • Vaporbite™Breathing and jaw position
  • Made from your own impression kit or a scan
  • Built to help your breathing, jaw position and endurance
  • Dentist-approved · Made in USA · HSA / FSA eligible

From $125

Returning customers $75 with a scan on file

Buy Now

Pick your thickness

Which thickness for functional fitness?

Prefer a classic sports mouthguard? Same custom fit at three levels.

  • Thin

    2mm · Face-masked sports

    Football, hockey with a full cage, men’s lacrosse, soccer, BMX, cycling, motor sports, skiing and snowboarding

  • Standard

    3mm · Open-face, non-striking sports

    Hockey with a visor or open face, baseball, softball, basketball, BJJ, field hockey, women’s lacrosse, roller derby, rugby, wrestling

  • Heavy

    4mm · Striking sports

    Boxing, kickboxing, MMA, Muay Thai

TRUFIT Sports Feature Precision Cuts

Precision Cuts

We remove all excess material allowing for unimpaired speaking & breathing, all game long.

TRUFIT Sports Feature Anchor Stabilizers

Anchor Stabilizers

Lock your guard in place to preserve a secure fit with zero extra bulk.

TRUFIT Sports Feature Custom Id

ID Tag

Make it your own with your jersey number or initials.

TRUFIT Sports Feature Compression Pads

Compression Pads

Strategically placed based on your individual alignment to protect against grinding, clenching, and slamming.

TRUFIT Sports Feature Fitted Grooves

Fitted Grooves

Cup each individual tooth, creating a fit so perfect, you’ll forget you’re wearing it.

TRUFIT Sports Feature Team Colors

Team Colors

Choose from all the colors of the rainbow to create the bundle of your dreams.

Functional Fitness mouthguard guide

What makes a great functional fitness mouthpiece

Functional fitness pushes your body through heavy lifts, sprint intervals and nonstop transitions. Here is why athletes train with a performance mouthpiece, and what the Vaporbite™ does differently.

Under a heavy lift you clench hard, and that puts load on your teeth and jaw. The Vaporbite™ gives you a custom-fit surface to bite down on, so the force is spread across your whole arch instead of grinding tooth on tooth, and it supports a natural jaw position while you brace.

The Vaporbite™ is lightweight and low-profile, with an open design that keeps your airway clear through intervals and long efforts. It is made from an impression of your teeth, so it stays in place without effort from warm-up to cooldown, whether you are doing a WOD, a Hyrox race or a strength circuit.

Phillip Muscarella and Pat Vellner train with the Vaporbite™, along with CrossFit, Hyrox, F45 and other functional fitness athletes. The same lab that makes guards for 22 NHL and 20 NFL team partners makes yours.

FAQ

Functional Fitness mouthguard questions

Vaporbite™ or Sports Mouthguard for training?

The Vaporbite™ for lifting, conditioning and endurance work. The Sports Mouthguard if you also play a contact sport.

Can I breathe and drink with it in?

Yes. The open design keeps your airway clear, and it is trimmed so you can talk and drink.

Who wears the Vaporbite™?

Phillip Muscarella and Pat Vellner train with it, along with CrossFit, Hyrox, F45 and other functional fitness athletes.

Can I wear it with braces?

Impression kits are not suitable for braces: you will get stuck. Ask your dentist or orthodontist for a digital scan and send it to us instead. Re-scan every 4 to 6 months while your teeth are moving. See our Braces page.

How long does it take, and how long does it last?

About 2 to 4 weeks from order to delivery. Most athletes get 1 to 2 seasons from a guard with good care, and your impression stays on file, so reorders arrive in about 7 to 10 business days.

Still have questions? Contact us

Reviews

What athletes say

4.4 · 23 reviewsWrite a review
  • I love mine for olympic lifting and running too! I ordered 3 more in different colors. I feel the strength benefits when clenching during lifts and when running it helps me breathe and prevents my teeth from grinding. Amazing job Trufit!!!

    Roland A.

  • Throw out those sticky magnetic band/nose pads, that rip your skin off anytime you pull them off this guard pops in your mouth and helps you BREATHE! I wish i picked this up when i started training for HYROX!

    Nick P.

  • Such a great mouthguard that is comfortable and allows you to talk when wearing it. Makes wearing a mouthguard while training much more enjoyable. Great for lifting heavy, boxing and hockey.

    Tyler G.