The 7 Best Larges With Mouthguard (2023 reviews)

We consider a large with mouthguard to be a worthy investment in the long run. We are here to help you choose the right one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Shock Doctor Perfect Fit bracket Protection READ REVIEW

Best For martial Art: Buy: NXT Nxtrnd Large With Mouthguard READ REVIEW

Best With Strap: Buy: Shock Doctor Large With Mouthguard READ REVIEW

Best For running: Buy: SISU Large With Mouthguard READ REVIEW

Best With Or without Braces: Buy: Sleefs Large With Mouthguard READ REVIEW

Best For gym: Buy: Ringside Large With Mouthguard READ REVIEW

Best For invisalign: Buy: SISU Best Mouth Guard READ REVIEW

Best Overall: Shock Doctor Perfect Fit bracket Protection

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The look and feel of this guards are consistent with the high quality we're used to from the rest of Shock Doctor's lineup. This mouthpiece has openings in the front so it’s easier to breathe. It has a strap which is needed for football and more convenient than the type you have to boil. It is made of a medical grade silicon that is pliable. It has a specific orientation, as the top is slightly taller than the bottom.

This mouthpiece has openings in the front so it can be easier to breathe. It is thick so you can’t really talk with it in your mouth. The fit is fantastic and very durable. This mouthpiece works really well for braces.

• Great for kids playing football with braces
• Works great for boxing with braces
• Super cushion for your teeth and braces
• Perfect for teen daughter with braces

Best For martial Art: NXT Nxtrnd Large With Mouthguard

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The nxt nxtrnd large with mouthguard should be able to handle its purpose and duties with ease. This mouthpiece is so perfect for football, it’s so easy to mold it and very easy to talk and communicate with it on the field. It’s pretty good for lacrosse to talk and communicate with teammates. If you clench your teeth while lifting weights this mouth guard can help disperse the pressure. Not only is it super comfortable and durable it also is the center of attention.

This is a One-Of-A-Kind Mouthpiece. They come with one case, that can fit both mouth guards. It is great to prevent turf burns on the skin. It fits well in your mouth and good for all sports with a needed mouthguard.

• Mouth guard offers great value and quality
• Very comfortable and easy to mold to teeth
• One of the new comers and featured product

Best With Strap: Shock Doctor Large With Mouthguard

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Best part: shock doctor large with mouthguard costs comparatively low and it is available to ship in 24 hours. This one is great for grappling and sometimes that doesn't slip off while practicing. It works with braces to protect your orthodontic investment. After boiling this it is comfortable and pretty easy to breathe with. It provides a comfortable fit and can be reformed as needed. The holes in it make it so you don't end up with a big mess of spit when you take it out.

It works flawless and molded perfectly. These would also work wonderfully for the intended purpose, which is anti tooth loss.

• Molds very easily to your teeth and does its job well
• Makes it sooo much more comfortable
• Great smaller sized mouth piece for the little players
• Easy to mold to your mouth and fits good

Best For running: SISU Large With Mouthguard

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The very lightweight mouth guard works well if you don't need much protection. It offers protection even when it’s not required, for sports like basketball, soccer, water polo, and baseball. It comes in a variety of colors if one needs to smile in a particular hue with wearing it. The white guard will pick up colors more easily than the other colored guards.

The custom fit mouth guard is quickly and easily molded (and re-molded) in seconds with hot water. It is great that it stays in place. It is easy to talk, breathe and drink without removing the guard, which contributes to better hygiene. It is not for high impact sports, but it’s perfect for its intended purpose.

• Prevents your teeth from clashing together but lets you breath and talk normally
• Lot of satisfied buyers

Best With Or without Braces: Sleefs Large With Mouthguard

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The sleefs large with mouthguard should be able to handle its purpose and duties with ease. The Sleefs mouthguard offers a shock-absorbing design for increased protection of the upper and lower lips, made from top-grade silicone with maximum airflow so you can breathe easily. It is designed for football but also great for hockey, lacrosse and more sports. It comes with over 150 football mouthpieces to choose from, so there is a comfortable and durable guard for everybody. It includes a connected helmet strap. It can be used on whether it’s a pink, gold, or purple football mouthpiece, lots of players use them to stand out from the crowd.

Sleefs’ guards are cool and unrestrictive, so they won’t impact you on-field performance. It is suitable for all sports that require extra protection of the lip and teeth.

• Breathe easily, with more flow capacity
• Increased protection of the upper and lower lips, impact-resistant
• Perfect for kids, adults, youth and teens
• Keep your mouth safe from injury

Best For gym: Ringside Large With Mouthguard

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate guard. The ringside large with mouthguard is exactly that - it's a simple guard that hits all the right notes. If you're in the fight game, you need the best boxing gear available and training equipment at affordable prices. This 100 count pack of mouthpieces is ideal for new boxers, to have extras around the gym or even to resell for profit. Whether you're an amateur or professional fighter, a coach, or into boxing for its fitness benefits, Ringside is the undisputed champion and has been for over thirty years.

It protects your teeth with this mouth protection and chooses from a variety of color options. These mouthguards are perfect for boxing, MMA, Muay Thai and any number of contact sports.

• Make great spares when players forget or lose their own
• Good investment for long term

Best For invisalign: SISU Best Mouth Guard

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The sisu best mouth guard's high-end materials makes sure that it ages well with use. It makes it a lot easier to talk with than other mouth guards. It is scientifically engineered with diffusix technology, which uses a non-compressible, perforated material to distribute impact forces over a larger area and reduce risk of dental injury during competition. It has a very tight fit and provides the protection needed for grappling arts, soccer, basketball, and maybe baseball. The perforations provide an easy way to hydrate without removing the mouth piece.

The best part of this mouthguard is the ability to reform it over and over. They form well, stay formed, are hard enough, and snug enough fitting that you can chew gum, and even some sunflower seeds while wearing it. It is great for light sparring or when rolling in jiu-jitsu. The profile is very slim and you can talk, breath and drink with no issues.

• A decent night guard for people suffering from bruxism, excessive jaw clenching and grinding
• Great mouth guard, totally worth it
• Comfortable, easy to talk when it's in and they stay in your mouth
• Works great and so much easier to fit than other mouth guards