The 10 Best Youth Size Mouthguards (2023 reviews)

We consider a youth size mouthguard to be a worthy investment in the long run. We are here to help you choose the right one for your needs 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 teenagers: Buy: Mengdger Youth Size Mouthguard READ REVIEW

Best With Strap: Buy: Under Armour Youth Size Mouthguard READ REVIEW

Best With fan: Buy: Shock Doctor Youth Size Mouthguard READ REVIEW

Best For sparring: Buy: Vanmor Youth Size Mouthguard READ REVIEW

Best For girls: Buy: Aitusi Youth Size Mouthguard READ REVIEW

Best For boys: Buy: Lponjar Youth Size Mouthguard READ REVIEW

Best For Rugby: Buy: Mengdger Mouth Guard READ REVIEW

Best For invisalign: Buy: Zhqxhome Youth Size Mouthguard READ REVIEW

Best With Or without Braces: Buy: Sleefs Youth Size Mouthguard READ REVIEW

Best Overall: Shock Doctor Perfect Fit bracket Protection

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Shock Doctor line of mouthguard come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. Wearing braces and want to play basketball is a hard thing, and this mouth guard makes it. It is good for wrestling and football braces. It fits the mouth perfectly plus fits well over the braces. The slotted spot in the middle of the mouth guard works well for breathing. It is made of a medical grade silicon that is pliable. The front has big enough holes that you can actually breathe through without opening your mouth. The youth size is intended for age group 10 and under, while the Adult is intended for age group 11 and up. It is really good and easy to wash.

• Great for kids playing football with braces
• Incredibly comfortable, very soft material, very well made
• Boiling, great for braces, looks great
• Perfect for teen daughter with braces

Best For teenagers: Mengdger Youth Size Mouthguard

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Not everyone likes to purchase mouthguard for their daily usage, but the mengdger youth size mouthguard would be an anomoly. These are cheaper than most decent mouth guards, and they’re great. It can effectively reduce injuries in children's sports. This mouth piece covers the upper teeth, but gives protection to both. It is made of high-quality soft eva material, which is a kind of latex material, which is comfortable to wear. It comes with a 3pcs case, so the sports mouth guard will not get lost, great for kids who are in all sports.

It's more comfortable to wear, and it can also protect the teeth well. It comes with a box/ with colored hook to keep it safe and clean after each game. It is suitable for teenagers to wear, so be assured to buy it.

• Makes it much easier to keep up with
• Easy to mold to shape and mouth, comfortable and effective
• New and hot release

Best With Strap: Under Armour Youth Size Mouthguard

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Best part: under armour youth size mouthguard costs comparatively low and it is available to ship in 24 hours. It has created a mouth guard that takes protection to new heights, becoming the undisputed leader in total mouth protection. It features a dual layer design that keeps you protected with advanced protection. It protects against even the hardest impacts. It comes with a gel-fit liner easy to fit to teeth and gums, and the gameday armour mouthguard provides a comfortable fit for extended use.

It is designed for sports where a mouthguard is required/recommended, meets national and state high school rules, available in black youth and all colors and adult sizes. Integrated breathing channels make it easy to breathe and maximize performance. This is designed for on a helmet.

• Good brand reputation
• New and hot release

Best With fan: Shock Doctor Youth Size Mouthguard

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The shock doctor youth size mouthguard gives the top-tier mouthguard a run for their money by offering flagship specs at a much more affordable price. The Shock Doctor Pro mouth guard has multi-layer construction and a shock absorbing front bumper to protect your teeth and mouth. It is easy to breath while working out. It's a little stiff, and difficult to talk with, but it does the job.

This mouth guard is pretty good. It is perfect fit after molding. It works flawless and molded perfectly. It is very comfortable to wear. It is easy to use and mold around your teeth for sometimes that doesn't slip off while practicing.

• Easy to mold to your mouth and fits good
• Inexpensive enough to be almost disposable, works well enough
• Makes it sooo much more comfortable

Best For sparring: Vanmor Youth Size Mouthguard

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Best part: vanmor youth size mouthguard costs comparatively low and it is available to ship in 24 hours. These are the perfect size for children’s mouths. It can be applied in taekwondo, football, basketball, boxing, skating, sanda and other competitive sports, a sports mouth guard can effectively protect teeth and mouth, suitable for sports enthusiasts and athletes to use. It is made of eva, harmless and tasteless, good elasticity and tension, good shock-proof and buffer performance, it can accompany you for a long time.

Each mouth guard is a different color so if you have more than one kid you can identify their mouth guards easily. They actually hold up and are worth the money. It is easy to use, beautiful and generous, kids will feel comfortable and light when they wear it. This is a great value for little kids. It is easy to replace with a new one.

• Easy to mold, don't use water that is too warm
• Cost effective way to purchase for multiple children
• Six mouth guards each with storage case
• Children teeth, tongue and chin are nicely protected

Best For girls: Aitusi Youth Size 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 mouthguard. The aitusi youth size mouthguard is exactly that - it's a simple mouthguard that hits all the right notes. As a lacrosse parent these little items are very important and love that they each come with a case. It is made of eva, odorless and non-toxic, good elasticity and tension, good shock-proof and buffer performance. It can be applied in boxing, football, lacrosse, mma, basketball, taekwondo, karate, wrestling and other competitive sports, and the sports mouth guard can effectively protect teeth and mouth, suitable for sports enthusiasts and athletes to use.

The mouth pieces are sturdy and "cool. They are easy to mold and comfortable. It has its own case for easy storage and labeling. They are not extra tough, and they are not flimsy.

• Nice fitting mouth guard for kids
• One of the new comers and featured product

Best For boys: Lponjar Youth Size Mouthguard

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Compared with other mouthguard in this category, the lponjar youth size mouthguard has a convenient design. It is designed to make breathing easier. It can be applied in football, lacrosse, rugby, boxing, mma, basketball, taekwondo, karate, wrestling and other competitive sports, and the sports mouth guard can effectively protect teeth and mouth, suitable for sports enthusiasts and athletes to use. It will fit perfectly that feel comfortable and light when worn by children/teenagers. It is suggested to wear at night actually for teeth grinding. It comes with its own storage case. It is easy to use and works exactly as intended. It won't hurt your child's gums and lips, or cause pain and discomfort.

• Grade material, which is odorless and non
• Toxic, easy to use, and has good shockproof and cushioning properties
• Will bring an un-molded one incase a teammate forgets or loses theirs
• Softens in warm or boiling water

Best For Rugby: Mengdger Mouth Guard

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Mengdger has been making great mouthguard for years, thanks to a combination of clever design and appropriate materials. The football mouth guard is comfortable and lightweight when kids wear it. It doesn't hurt your kids gums and lips, or causes pain and uncomfortable. It comes with multiple mouth guards and a handy clip on case. It is soft and comfortable, and can fit closely with the teeth when worn. It is strong, which can reduce the damage caused by the impact.

It is comfortable to wear, and the flexibility of the mouthguard is quite good. The colors of the mouth guards are very nice, too.

• Cushion any forceful contact to the face, lips, or jaws
• Avoid teeth from being chipped, broken, or injured when heavy contact is sustained
• Easy to use and very perfectly fit

Best For invisalign: Zhqxhome Youth Size Mouthguard

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We would, of course, be remiss if we didn't mention zhqxhome youth size mouthguard for daily usage. It fits braces good and doesn't hurt your mouth. It works well over braces plus fits easily over braces. It is the best mouth guard for taekwondo. It can be applied in boxing, football, lacrosse, mma, basketball, taekwondo, karate, wrestling and other competitive sports, and a sports mouth guard can effectively protect teeth and mouth, suitable for sports enthusiasts and athletes to use. It’s easy to put in and remove. It fits braces well over braces and doesn't hurt their mouth. It's easy to wash between uses and ready for the next use.

• Perfect for braces and all mouth sizes
• Easy to wash clean with water or mouth wash
• New and hot release

Best With Or without Braces: Sleefs Youth Size Mouthguard

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The sleefs youth size mouthguard's high-end materials makes sure that it ages well with use. 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 works with or without braces. It is suitable for all sports that require extra protection of the lip and teeth.

The Sleefs’ guards are cool and unrestrictive, so they won’t impact you on-field performance.

• Designed with maximum airflow so you can breathe easily
• Increased protection of the upper and lower lips, impact-resistant
• Perfect for kids, adults, youth and teens
• Easy to mold and easy to wear