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Red adult mouthguard with open front palate, fitting handle, spacers, strap and case

Mueller

Mueller Matrix Moderate Mouthguard Adult Red 84307

SKU CH-C249-VVVTH

Self-fit mouthguard for adults with open front palate for better breathing and speech, includes fitting handle, spacers, strap and case

  • TypeMouth Guards
  • OPROfin retention system delivers the best self-fit performance
  • Cross-sectional profile gives maximum protection against front and lower blows
  • Open front palate keeps airway clear for better breathing and speech
  • Moderate protection level suited to adult athletes aged nine and older
  • Includes fitting handle, air shield spacers, strap and case

Mueller Matrix Moderate Mouthguard Adult Red 84307

The Mueller Matrix Moderate Mouthguard is a self-fit protective device designed for athletes aged nine and older. It uses an OPROfin retention system developed by OPRO to deliver a secure, customised fit without professional moulding. The moderate protection level suits contact sports where frontal and lower-jaw impacts are common. A clear palate design keeps the airway open for easier breathing and clearer speech during play.

Sustained impact protection and airflow

The cross-sectional profile absorbs repeated frontal and lower blows while maintaining its shape over a full game or practice session. An open front palate prevents the guard from restricting airflow when breathing rates rise under exertion. The OPROfin system keeps the guard seated firmly so it does not shift during prolonged clenching or heavy contact. Users can rely on consistent coverage without frequent readjustment.

Simple boil-and-bite fitting

The package supplies a fitting handle, two air shield spacers, a strap and a storage case to guide the moulding process. Heat the guard, bite down using the handle, and the spacers help form a precise impression of the teeth. Common issues include overheating the material, which makes it too soft, or biting unevenly, which leaves thin spots. Following the step-by-step instructions avoids these problems and yields a snug, comfortable fit.

Highlights

  • OPROfin retention system delivers the best self-fit performance
  • Cross-sectional profile gives maximum protection against front and lower blows
  • Open front palate keeps airway clear for better breathing and speech
  • Moderate protection level suited to adult athletes aged nine and older
  • Includes fitting handle, air shield spacers, strap and case

Specifications

TypeMouth Guards

Questions about this item

Does the Matrix Moderate 84307 become uncomfortable or trap heat during a full day of competition?

The open-front palate keeps airflow unrestricted so heat does not build up, and the OPROfin retention system locks the guard in place without pressure points that cause irritation over long sessions.

What must I already have to fit and use the Matrix Moderate 84307 straight from the pack?

Only hot water and a timer are needed; the box supplies the fitting handle, two air-shield spacers, a strap and a storage case for the boil-and-bite process.

Will the Matrix Moderate 84307 interfere with a fixed retainer or partial denture I wear daily?

The low-profile cross-sectional design and clear palate leave room for most fixed orthodontic appliances, while the custom-moulded fit avoids dislodging them during impact.

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