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4 Best Sports Mouth Guard for Small Mouth

Best Sports Mouth Guard for Small Mouth

If you have a small mouth, it can be difficult to find the best sports mouth guard for yourself. Many of them are too big and end up slipping out of your mouth or being uncomfortable. However, there are some that have been designed with smaller mouths in mind. This blog post will go over what we think is the best sports mouth guard for small mouths on the market today!

Top 4 Sports Mouth Guard for Small Mouths

Image Product Details   Price
backpac SAFEJAWZ Mouthguard Slim Fit The best mouthguard for small mouths Check Price
backpac SISU Aero 1.6mm Mouthguard Thinnest mouthguard for small mouths Check Price
cordlessblower OPRO Power-Fit Mouthguard Runner up Check Price
cordlessblower Venum Challenger Mouthguard Great alternative Check Price

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Here is our best sports mouth guard for small mouths list:

SAFEJAWZ Mouthguard Slim Fit

The SAFEJAWZ Mouthguard Slim Fit is perfect for athletes and trainers who want to protect their teeth and jaw, as well as those dedicated to fitness looking to avoid injuries.

SAFEJAWZ Mouthguard Slim Fit

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It will fill the contours of your teeth so that you can stay in constant motion without worrying about any more head or neck pain when tackling combat sports like boxing or mixed martial arts.

SAFEJAWZ offers an innovative and personalized product. With the FLUID FIT technology, you’ll be getting a perfect fit every time! Towards the inside of the mouthguard, there is JawSecure. This is there to protect your jaw during an impactful event like a collision or bite down on the guard!

With features such as ReModel Tech – so you can wear or remold repeatedly until you get that perfect fit we are confident that SAFEJAWZ has what you’re looking for.

Are you always gagging with mouthguards? This mouthguard is designed to feel slim, so you won’t experience any interference while playing sport.

The mouthguard is available in two sizes so you should be able to wear one even if you have a small mouth.

SISU Aero 1.6mm Mouthguard

The thinner design of the Aero makes it easier and more comfortable to breathe, talk, drink, and perform better.

SISU features a wider bite pad with rounded edges for comfort so you can speak without removing your guard.

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The SISU Aero 1.6mm mouthguard is 50% thinner than conventional sports mouth guards, so you can focus on what’s important—playing your best and winning!

With the coolest comfort features like diffusix technology and a slim design that allows for maximum talking ability as well as safe breathing without removing the mouthguard, this thing is perfect to wear at every game.

The mouthguard comes in three sizes and many different colors. So you will be able to find one that suits your needs.

The medium and large sizes will work with braces but they must be fitted by an orthodontist.

The SISU Aero is ideal for sports like Lacrosse, soccer, basketball, roller derby, and more.

OPRO Power-Fit Mouthguard

When fighting sports like mixed martial arts, wrestling, and rugby you want to give yourself every possible edge you can get.

OPRO Power-Fit Mouthguard

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Stronger dental technology than ever before is available with OPRO Power-fit Mouthguards.

Made from the data of tens of thousands of profiles in a laboratory solving missing tooth gaps for people all over the world; OPRO Power-Fits are developed by dentists who have been practicing their entire lives.

With this legacy behind them, they enlisted some advice from one of their own: A dentist who once catered primarily for combat sports athletes. The result? World-leading dental technology that’s made in Britain.

To accentuate your physical strength, and protect your teeth against injury all while avoiding the unpleasant taste of other mouth guards, OPRO has created a power-fit mouth guard that is perfect for anyone who takes their fitness goals seriously. 

This will not only help you stay in fighting form but also avoid costly dental procedures by increasing performance and durability.

Venum Challenger Mouthguard

The Venum Challenger Mouthguard is a product of excellence.

The Challenger Series has been designed with advanced shock absorption to prevent injuries of all types.

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Developed with a custom fit, this mouthguard is perfect for those who have small mouths.

Not only is it equipped with the Nexfit gel frame for better adjustment and comfort, but it also has an advanced design that assures optimal breathing during your fight and top-level protection due to its high-density rubber frame.

And lastly, this mouthguard will come packaged with its protective case, guaranteeing hygiene use in every fight.

This mouthguard is great for MMA, martial arts, and all contact sports. If you are wearing braces is best to avoid this mouthguard as it is not compatible.

The importance of wearing a mouthguard

By wearing a mouthguard you are protecting yourself against one of the best ways to damage your teeth and gums.

The best way to protect them is by using sports gear that will help prevent injuries from happening at all, like a mouthguard.

Preventing an injury is also cheaper than trying to fix one!

Spending $10-30 for a mouthguard is really cheap compared to thousands of dollars in dental work.

A mouthguard will also help prevent injury to your jaw so you can focus on playing the best and winning!

Wearing an oral protection device can be difficult for those who have small mouths but there are ways to find one that best suits your needs.

How to find the best sports mouthguard for small mouths

The best way is by looking at the sizing chart of each mouthguard and choosing the best fit for you or getting a custom-made one made just for you.

There are also many different brands so it’s important to do research into which will work best for you.

The most important thing when choosing a mouthguard is your age. Most mouthguards have 2 sizes. They have a size for youth (10 years and below) and adult (11 years and above). This should give you a pretty good indication of the size you need.

Another thing to remember is that mouthguards will change their size and mold to your teeth perfectly when using boiling water. Just follow the instructions that come with them and you will get it right. You can also watch a youtube video.

Things to consider when buying a mouthguard 

If you have braces, it’s best to double-check if the mouthguard you want to buy is compatible.

When buying your mouth guard try and get one in the color that resembles your team colors so when you’re on the field or court you can show off your spirit! Or if there is no specific requirement for color then consider buying one in your favorite color.

If you are buying a mouthguard for children then best to get them the youth size, as it will best fit their mouths and offer more protection since they are still growing.

You can also get a mouthguard custom-made just for you by visiting your dentist, doctor or orthodontist office. This will ensure it fits best in your mouth if any of these things are different from the average person (bigger teeth, smaller mouth). They are more expensive than regular mouthguards but they are totally worth the money.

Mouthguards are best for all contact sports and to protect against injury it is best to get one. It will be worth the investment because you’ll only need to spend $30 a year on a good-quality mouthguard instead of thousands in dental work!

If you are not sure what to choose then we recommend that you get the SAFEJAWZ Mouthguard. It offers great protection for high-impact sports at a decent price.


It can be difficult to find the best sports mouth guard for small mouths, but we have done all of the work for you.

The list above is a compilation of our favorites with links so that you can read reviews and make your decision!

We hope this blog post has helped answer any questions you had about finding the right mouthguard size!

Thanks again for reading!