RDX Mouth Guard for Muay Thai boxing, Green, Size Adult Above 12 Year - Boil-and-Bite Dual-Layer, Front Vents

RDX Mouth Guard is a boil-and-bite adult gum shield that delivers custom-fit protection, clear breathing channels, and durable double-layer impact absorption for contact sports.

Train, spar, or compete with greater confidence using this RDX adult mouth guard. Built with a thermoplastic inner layer and a resilient poly-gel outer shell, the guard molds to your bite while maintaining shape and shock resistance. The design prioritizes airflow and comfort so you can communicate, breathe, and focus on performance across disciplines like boxing, MMA, Muay Thai, rugby, lacrosse, hockey and martial arts.

How does the RDX mouth guard protect my teeth and jaw?

The mouth guard combines two complementary materials to disperse and absorb impact forces before they reach your teeth and jaw. A soft remolding thermoplastic inner layer conforms to tooth contours while the firmer outer poly-gel spreads shock across a larger surface area.

• Dual-layer construction: inner molding thermoplastic + outer impact-resistant poly-gel
• Full coverage design includes molar protection for side impacts
• Reduces bite trauma and shields tongue and inner cheeks

Will I still be able to breathe and talk while wearing it?

Yes — the guard is engineered with a 19 mm height and front vents to keep airways open so breathing, speaking, and drinking remain practical during training and bouts. An included bite-tab preserves the airflow channels during the boil-and-bite shaping process, preventing blocked vents and maintaining performance.

• 19 mm profile provides ample breathing space
• Front vents and three-pronged Bite-Tab keep airflow unobstructed
• Designed to support natural speech and quick breath recovery

How do I get the best custom fit from a boil-and-bite mouthpiece?

Heat the guard in boiling water until pliable, insert the bite-tab into the vents, then bite and shape the inner layer firmly around your teeth. Hold steady during the cooling phase, then trim any excess for comfort. The thick poly-gel molds to your dental profile and the Molar Tech design ensures the back teeth are securely covered.

• Boil until flexible, then bite down to form a snug mold
• Use the bite-tab to protect vent openings while shaping
• Trim edges if needed and store in the supplied protective case

Is this mouth guard safe and easy to care for?

The materials are BPA-free and PAH certified, so the mouthpiece is manufactured for regular use in adults and older teens. A sturdy storage case keeps the guard clean between sessions, and simple rinsing after use maintains hygiene. Replace the guard if it shows cracks, permanent deformation, or persistent odors.

• BPA-free and PAH certified materials for everyday training
• Includes a durable protective case for storage and transport
• Easy to clean with water; replace if damaged or ill-fitting

Who is this for: Athletes aged 12 and up who take part in contact sports and need a reliable, custom-feeling mouth protector. The RDX mouth guard fits fighters, team-sport players, and recreational competitors who want robust impact dispersion, unhindered breathing, and a protective cover for molars. It’s especially useful for those who prefer a boil-and-bite solution with extra vent protection and a reusable storage case.