ReelUp tracking pixel Read the Privacy Policy
  • Free Delivery over $50
  • Trusted Worldwide — 15M+ Sold
  • Dental Warranty on Every Guard
  • King’s Award Winner 2026

Cart 0

Congratulations! Your order qualifies for free shipping You are $10 away from free shipping.
Sorry, looks like we don't have enough of this product.

Subtotal Free
View cart
Shipping, taxes, and discount codes are calculated at checkout

Official UFC x OPRO Islam Makhachev Instant Custom-Fit Mouthguard
Slide image
Slide image
Slide image
Slide image
OPRO Instant Custom-Fit white mouthguard, before and after fitting: uncompressed versus moulded to the teeth.
How to fit OPRO Instant Custom-Fit: heat in hot water for 30 seconds, bite into the patented Impression Tray for 60 seconds, cool in cold water for 30 seconds. Full fitting instructions included.
OPRO patented Impression Tray uses the natural compression of your jaw to mould the mouthguard evenly around your teeth, shown before and after fitting.
OPRO Instant Custom-Fit mouthguard (white with gold interior): triple-layer protection, a slim, comfortable fit, moulded at home with the patented Impression Tray. 12-month dental warranty up to £20,000. Made in the UK.
England Rugby players wearing OPRO mouthguards. Trusted by over 15 million athletes worldwide and recommended by over 600 clubs and schools. Trusted by the world's best: UFC, England Rugby, Great Britain Hockey, England Boxing.
Slide image

Official UFC x OPRO Islam Makhachev Instant Custom-Fit Mouthguard

Regular price $39.99
Outline star
Outline star
Outline star
Outline star
Outline star
Filled star
Filled star
Filled star
Filled star
Filled star
(1)

Deliver to 07008

AgeAdult (Age 10+)
ProtectionStandard
Description

Patented Dual Compression Cage

Using Hyperflex technology, our patented Dual Compression Cage harnesses the power of the jaw to produce a perfect model of the mouth. This easy, quick-to-fit process creates a custom, dentist-level gum shield with unrivaled retention that rests comfortably over the teeth—delivering the same accuracy as a dental thermoforming machine.

Patented Fin Technology

Our patented self-impression Fin Technology is unique to the Instant Custom-Fit Mouthguard. Working with the Compression Cage, the unique design of the Hi-Flow Gel fins securely molds around the teeth—for a dentist-level fit.

Dental-Grade Protective Shell

Our Instant Custom-Fit Mouthguard has a dentist-level protective shell that offers the highest level of damage defense, as worn by professional athletes. The cutting-edge, triple-layer construction dissipates shock waves from a blow, cushioning impact and reducing the chances of a sports-related tooth injury. So, you can feel safer and play better.

Free Delivery over $50

Trusted Worldwide - 15M+ Sold

Dental Warranty with Every Mouthguard

Standard Protection
  • Slim-fit and breathable. Designed for comfort.
  • Recommended for ball sports like rugby, where head contact is incidental rather than intentional.

Official UFC x OPRO Islam Makhachev Instant Custom-Fit Mouthguard

$39.99
Delivery and Shipping

Free delivery for all orders over $50.

Expedited Delivery: Need it sooner? Choose our 1-2 day expedited shipping.

We’re committed to fast, reliable delivery - so you can stay in the game without the wait.

Standard Delivery: Estimated 3-5 days.

All US orders include tracking as soon as your order is dispatched.

We offer a 30-day return guarantee for unopened items purchased through this site.