The single-layer mouth guard from Opro.

Opro's patented, unique slat technology is already in use here. With Opro there is no gel inside the mouthguard shell, but rather raised slats (fins). These fins are then distributed by the teeth as they adjust in the hot water and wrap around the bit to ensure maximum protection. This prevents excess gel, which usually escapes to the side in commercially available mouthguards, from disrupting the fit and comfort.

The innovative stretch zones (three small notches distributed over the edge of the mouthguard) also ensure that the shell can expand with a wide set of teeth and contract with a narrow set of teeth. This will result in the perfect mouthguard for everyone.

In addition to protecting your teeth, the Opro mouthguard also offers ideal protection against jaw and facial injuries and concussions.

The adjustment: Please follow the adjustment instructions provided EXACTLY to ensure the best fit of the mouthguard.

The included instructions are in English, German, French, Italian and Spanish. There is also a QR code with a link to the customization video printed on the back of the pack.

Mouth guard box that can be screwed shut for secure closure and ventilation slots is included in delivery.

Opro is the official sponsor of the England national rugby team, the England national hockey team and many individual athletes.

Made in England.

Here in the junior version for younger than 10 years, not suitable for braces. latex free

Important note: For hygienic reasons, the mouth guards are welded airtight. Mouthguards where this seal or the packaging in general is damaged cannot be exchanged or returned.