The 8 Best Boxing Custom Mouthguards (2023 reviews)

The shock doctor boxing custom mouthguard is long-lasting, rigid and fits well with your daily purpose like a dream. Shock Doctor has made their best mouth guard even better, by improving the gel-fit liner where your teeth sit. It offers protection and fit that outperforms all conventional mouth guards. They've engineered the mouth guard to have a convertible tether so you can wear your gel max strapped or strapless. It offers a reinforced outer frame for increased protection, high-impact tech in a low-profile design, and triple-layer design with integrated breathing channel to create maximum protection.

This mouth piece offers multiple airways to prevent water retention, and form fitted to stay in your mouth while talking, breathing, and drinking. It has a removable strap. It is easy to mold the dude and it’s yummy tasting. The quality of the guard itself and the piece that attaches it are very well made. It is built to work as hard as you do.

Why We Like This:

Convertible tether to use strapped or strapless, it is up to you
Smells like kool aid, tastes like kool aid, and a really nice tough quality
Lot of satisfied buyers

Best For karate: Menoly Boxing Custom Mouthguard

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Next on the list, we've got yet another guard that manages to win our hearts. It's the menoly boxing custom mouthguard and it's widely considered as guard that has the most suitable features. As a hockey parent these little items are very important and love that they each come with a case. They're OK unboiled but can be boiled for a better/custom fit. It comes with individual cases for each. The dual layer mouthguard is thicker than average, and shock absorption design at the bottom provides excellent protection to your mouth.

The case is sturdy and fits around the mouthpiece very well. They're very small, in more ways than one. They're easy to adjust, literally taking less than a minute. It provides the best fit with shock absorbent protection for your gums, teeth, and lips.

Why We Like This:

Perfect mouth piece for kids or anyone
Nice variety of colors and individual cases
Good mouth guards for little mouths
Hard and smaller in size even for youth

Best For Lacrosse: NXT Nxtrnd Boxing Custom Mouthguard

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If you often find yourself scrambling for convenient and suitable guard, nxt nxtrnd boxing custom mouthguard is your end point. This mouth guard can help disperse the pressure. It fits well and is easy to talk with. It also has a slim profile to allow for clear, almost enhanced breathing and clear speaking. It also fits well and is easy to talk with. It's been very comfortable to wear, easy to "install"/form to your mouth and it's nice to have a backup when you inevitably lose it. The molding process is painless and the mouthguards come out well. The mouthguard can also be used as a youth mouthguard.

Why We Like This:

A huge plus is a case is also included for sanitary purposes
Comfortable and easy to talk with while still having protection
Good brand reputation

Best For bike: Sparkling white Smiles Boxing Custom Mouthguard

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The sparkling white smiles boxing custom mouthguard is capable of outshining several other guard featured in this list in overall features for the price point. This mouthpiece is fine for light punching and jiu jitsu. It comes with two guards and a sturdy carry case. The Teeth mouth guard easily molds to fit any tooth shape and mouth size. You can talk, breathe and drink with this mouthguard in perfectly. It is used for upper and lower teeth whitening trays.

It is very easy to mold, it fits very snug and is the perfect size, not too bulky and not too thin. It is great for a night guard, easy to custom fit in minutes.

Why We Like This:

Works well for wrestling and brazilian jiu jitsu
Easy to mold and easy to clean
Included is a carrying case for the athletic mouth guards

Best For gym: loud Mouth Boxing Custom Mouthguard

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This mouthguard is one of the best fits and has an excellent design that fits perfectly. It is a brand that provides mouthguards and sports gear to athletes of every age and skill level. It provides maximum protection and has been tested and approved by athletes. The instructions on how to add the strap and care for the mouthguard are easy to find and understand.

The tether keeps pulling apart from the guard, but, it reattaches easily. The mouthguard has cut lines on it where you can cut it down to fit kids. It's light but durable enough to withstand a punch.

Why We Like This:

Amazing look in the gym and tight fit
Conformed and can be reboiled at will
New and hot release

Best For Adult athletes: Redline Sportswear Boxing Custom Mouthguard

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Next on the list, we've got yet another guard that manages to win our hearts. It's the redline sportswear boxing custom mouthguard and it's widely considered as one of the best convenient guard you can buy. Although it will not go around the bottom teeth like a double row mouthguard it does provide protection for all of your teeth, lips, and gums. It is perfect mouth guard for clenching teeth at night and gives you complete mouth protection. The Mouth guard is super comfortable and is easy to form. It only takes 15 seconds to boil. The ability to mold it to individual bites/dental structures is very good. You'll also receive a bonus carabiner to conveniently clip your mouthguard case to your gym bag or hang it in your locker. The carrying case is great. It is very warm but not so hot as to burn.

Why We Like This:

Amazing product, molded perfect and easy to use
Lined mouthguard has ample protection for youth
Cleaning is easy, a good fit for an adult
Good mouth guard that is easy to use and molds well

Best With spring: OPRO Boxing Custom Mouthguard

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The opro boxing custom mouthguard is suitable and reliable and fits well with your daily usage. These mouth-guards are super comfortable and very strong. The fitting process involves creating a perfect model of your teeth, resulting in a guard that feels professionally made and customized specifically for you. The mouth guard utilizes (what they call) compression cage technology that securely molds around your teeth, ensuring a precise fit. It makes the fitting process incredibly easy and ensures a perfect fit.

The molding process is super easy to do with easy to follow instructions. This guard forms nicely to your teeth, providing a high level of comfort without feeling overly bulky.

Why We Like This:

Holds up well for amateur jiu jitsu and muay thai
Custom-fit mouth guard/gum shield for contact sports
One of the new comers and featured product

Best For invisalign: SISU Boxing Custom Mouthguard

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Sisu line of guard come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. These are very easy to mold in your mouth, very easy to make that custom fit that you desire and expect. They are easy to mold, comfortable to wear, and super easy to clean. It is great for light sparring or when rolling in jiu-jitsu. It is free of bpa, pvc, phthalates, and latex. The little holes are awesome for breathability and water flow. They’re super easy to mold to your mouth. It makes it a lot easier to talk with than other mouth guards.

Why We Like This:

Comfortable, easy to talk when it's in and they stay in your mouth
Great custom fit for light sparring
Great mouth guard, totally worth it
Really good mouthguard, lets you breathe easily

The 8 Best Boxing Custom Mouthguards (2023 reviews)

Our Top Picks:

Best Overall: Shock Doctor Boxing Custom Mouthguard

Best For karate: Menoly Boxing Custom Mouthguard

Best For Lacrosse: NXT Nxtrnd Boxing Custom Mouthguard

Best For bike: Sparkling white Smiles Boxing Custom Mouthguard

Best For gym: loud Mouth Boxing Custom Mouthguard

Best For Adult athletes: Redline Sportswear Boxing Custom Mouthguard

Best With spring: OPRO Boxing Custom Mouthguard

Best For invisalign: SISU Boxing Custom Mouthguard

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