SMAI Gel Mouth Guard - Boxing Mouthguard

Description

Available at MMABOXING, the SMAI Gel Mouth Guard is a high-performance boxing mouthguard engineered to deliver a secure, custom-like fit for fighters at every level.

Constructed with a heavy-duty rubber outer shell, this mouthguard features a gel-fit liner that moulds precisely to the shape of your teeth, providing a snug and personalised impression. The dual-material design combines rigid external protection with a soft interior cushion, ensuring both impact resistance and all-day comfort during training or competition.

Available in Black/Red, in sizes Junior (for teens) and Senior (for adults).

Key Features:

Gel-Fit Liner – Conforms to the exact contours of your teeth for a tight, custom-like fit without the need for boiling.
Heavy-Duty Rubber Outer Shell – Absorbs and disperses impact forces to safeguard teeth, gums, and jaw during sparring and competition.
Integrated Breathing Channels – Allow unobstructed airflow even when the mouthguard is fully clenched, keeping you focused and oxygenated mid-round.
Protruding Anti-Shift Design – A raised zone prevents the guard from shifting or loosening during intense exchanges.
Two-Size System – Junior sizing is tailored for teens, while the Senior size suits adult athletes, ensuring an appropriate protective fit across age groups.
Striking Black/Red Colourway – Bold styling that suits a wide range of boxing and martial arts gear.

Whether you are a beginner stepping into your first boxing class or an experienced competitor preparing for a sanctioned bout, the SMAI Gel Mouth Guard delivers the protection and comfort demanded by the sport.

Shop the SMAI Gel Mouth Guard now at MMABOXING and gear up today.

Shipping & Delivery

Some items are subject to availability & may require a longer lead time for shipment.
Click here for full shipping costs and delivery timings.

Returns

We offer a 30 day return period from date of delivery. To be eligible for a refund, all products must be returned with original packaging and no tags removed.

Click here for full details on our Exchanges & Returns policy.

Protective gear FAQs

How do I choose the right size?

Check the sizes in the options above and any size guide in the description or images. Headgear is usually sized by head circumference, measured around your forehead just above the eyebrows. Shin guards are sized by the length from just below the knee to the top of the foot. If you're between sizes, the larger size is usually more comfortable.

Is this approved for competition?

If a product is approved by a governing body (for example WKF approved), it says so in the title or description. Rules differ between organisations and events, so always check with your coach or competition organiser before buying gear for a fight or tournament.

How do I fit a boil-and-bite mouthguard?

Dip the mouthguard in just-boiled water for the time shown in the instructions, let it cool for a few seconds, then place it over your top teeth and bite down firmly while sucking out the air. Hold for around 20 seconds, then rinse in cold water to set. Most can be refitted if the first try isn't right.

How do I clean protective gear?

Wipe it down after each session with a damp cloth and mild disinfectant, then air-dry it out of direct sun and heat. Rinse mouthguards in cold water after use and store them in their case.

What if I order the wrong size?

You can return unused items in their original packaging within 30 days of delivery. Contact us at info@mmaboxing.com.au with your order number and we'll help you sort out a return or exchange. Return shipping is paid by the customer unless the item is faulty or we sent the wrong one.

I have another question about this product.

We're happy to help. Email info@mmaboxing.com.au or call 0470 660 946 and we'll get back to you as soon as we can.