Free Delivery
on all Instant Custom-Fit Mouthguards
Instant Custom-Fit Clear Mouthguard
A professional level mouthguard you fit at home. Available in three protection levels.
Every throw, kick, run, pass, punch, hit, save and score. Play hard... then play harder, with personalised protection from OPRO Instant Custom-Fit mouthguards.
Patented fin technology that accurately moulds around teeth, creating a dental gum shield impression, without having to wait. Plus, triple layer construction that offers the highest level of damage defence as worn by professional athletes. Choose from a range of custom gum shield colours to suit your sports style. And get maximum protection to match your performance. Guard in. Game on.
Instant Custom-Fit Clear Mouthguard - Adult (Age 10+) / Standard is made to order. Please allow seven days for fulfilment.
Standard Protection
- Slim-fit and breathable. Designed for comfort.
- Recommended for ball sports like rugby, where head contact is incidental rather than intentional.
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Precision-Fit Guarantee
Precision-Fit Guarantee
At OPRO, our ultimate goal is to ensure you are satisfied with every OPRO product you purchase. We hope you are delighted with the fit of your mouthguard, but if you’re not for any reason, our dedicated customer support team is ready to help.
With our Precision Fit Guarantee, we’ve made it simple:
1. Contact us and we’ll share expert tips and tricks to help you get the best possible fit.
2. If you’re still not happy, we'll send you a replacement mouthguard to try again.
3. And if it still isn’t quite right, we’ll refund you in full.
Your comfort and confidence are our top priority.
Delivery and Shipping
Delivery and Shipping
Standard delivery costs €6.50.
Free delivery is available on all orders over €30.
Standard Europe delivery takes 3–6 working days. Orders placed by 2pm (Monday to Friday) are processed the same day. Delivery operates Monday to Friday, and a signature may be required upon delivery.
If you're ordering a school or club Instant Custom-Fit mouthguard, please allow up to 7 days for fulfilment, or select Speedy Lab Service to have it made in 48 hours and dispatched the next working day.
If your order includes both a made-to-order Instant Custom-Fit and an in-stock item, both will be shipped together — the longest delivery time will apply.
We offer a 30-day return guarantee for unopened items purchased through our website. This excludes personalised Instant Custom-Fit mouthguards. Read more here.
How to Clean Your Mouthguard
How to Clean Your Mouthguard
After each session, especially if your mouthguard gets muddy, rinse off dirt under cool running water and allow it to air-dry fully before storing. Never wash your mouthguard in a washing machine or dishwasher, as heat and agitation can warp or damage the material. For an easier way to ensure your mouthguard stays fresh and clean, check out our range of OPRO mouthguard cleaning products.
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 unrivalled retention that rests comfortably over 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 mould around 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 defence 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.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
STANDARD, ENHANCED OR ULTIMATE
Join OPRO Founder Dr. Anthony Lovat as he explains the 3 protection levels.
First-Time Fit in 4 Easy Steps
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REVOLUTIONARY FITTING TOOL
What You Need: The OPRO mouthguard, the fitting tool, a ceramic bowl, freshly boiled water, a spoon, a timer, and cold water.
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HEAT YOUR MOUTHGUARD
Pour freshly boiled water (100°c) into a ceramic bowl and immediately place the mouthguard in the water, starting the timer as per the instructions.
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BITE DOWN HARD
Use your fitting tool with hyperflex technology, insert the mouthguard into the cage, pop it centrally into your mouth and bite down hard.
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COOL DOWN AND GO
Put mouthguard in cold water for 30 seconds. For best results, refrigerate for 15 minutes or leave at room temperature for an hour before use.
