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10 Best Sports Mouthguard For Kids 2025 in the United States

#1

Winner

10.0 score

Battle Oxygen Lip Protector Mouthguard with Connected Strap – Football and Sports Mouth Guard – Maximum Oxygen Supply – Mouthpiece Fits With or Without Braces

The Battle Oxygen Lip Protector Mouthguard is designed to offer strong protection for kids playing contact sports like football. It uses an advanced composite material that feels durable and provides full coverage for the lips, mouth, and teeth, which helps reduce the risk of injuries. One standout feature is its large breathing hole, which makes it easier for young athletes to breathe and maintain stamina during games – a big plus compared to some bulkier mouthguards that can feel suffocating.

Rating
10.0
Chosen by1,195
Fit
Material
Breathability

Most important from
3109 reviews

Fit
No boiling required for fitting—simply biting down achieves a comfortable, user-friendly fit.
Material
Durable composite material feels sturdy and reliable for active use on the field.
Breathability
Large breathing hole design significantly improves airflow, helping young athletes maintain stamina without feeling suffocated.
#2
10.0 score

Bulletproof MMA Boxing Mouth Guard is 3X Stronger! Fighting Mouthguard Martial Arts Mouthpiece Karate Muay Thai Taekwondo Sparing Wrestling BJJ Jiu Jitsu Mouth Piece Men Women Adult Youth

The Bulletproof World’s Thinnest Sports Mouth Guard is designed with high-performance athletes in mind, boasting an ultra-thin design that promises comfort and protection. Its 3D molding technology ensures a snug fit, making it feel almost invisible when worn. The material used is a high-performance thermoplastic, known for its strength and chew resistance, which makes it notably durable and long-lasting. Additionally, the mouth guard includes 3D CUSH PADS and a FightGuard Insert to reduce impact energy, thus offering advanced safety for combat sports like boxing, MMA, and wrestling.

Rating
10.0
Fit
Thickness
Breathability

Most important from
3333 reviews

Fit
Perfect fit can be achieved on the second attempt by following the instructions closely, ensuring easy breathing, talking, and drinking.
Thickness
The mouthguard is thin and light, yet still provides excellent protection for your teeth.
Breathability
You can speak and breathe comfortably with this mouthguard, making it easy to communicate with teammates and maintain performance.
#3
9.9 score

5 Pack Kids Youth Mouth Guard for Sports, Boys Girls Mouth Guard with Case, Child Teen Sports Mouthguard for Football Lacrosse Basketball Boxing Soccer Taekwondo MMA Karate

The 5 Pack Kids Youth Mouth Guard for Sports is designed to cater to young athletes participating in various sports like football, lacrosse, basketball, and martial arts. The package includes five mouthguards in different colors, each accompanied by a carrying case, making them easy to store and less likely to get lost. The use of soft, environmentally friendly EVA food-grade material is a significant advantage, as it is odorless, non-toxic, and offers good shockproof and cushioning properties.

Rating
9.9
Fit
Ease of Cleaning

Most important from
1814 reviews

Fit
The mouthguards mold well to teeth, ensuring comfort without any slipping during play.
Ease of Cleaning
Cleaning them is a breeze—just a quick rinse and they're ready to go.

Top 10 Best Sports Mouthguard For Kids 2025 in the United States

Venum Challenger Mouthguard - for Kids - Black/White

Fit: Fits children up to 10 years
Material: Gel and rubber
Thickness: Relatively thin
Breathability: Helps breathability, no ventilation holes
Ease of Cleaning: Needs care to protect gel layer
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Buying Guide for the Best Sports Mouthguard For Kids

Choosing the right sports mouthguard for kids is crucial to ensure their safety and comfort during physical activities. A well-fitted mouthguard can protect your child's teeth, gums, and jaw from injuries. When selecting a mouthguard, consider the following key specifications to find the best fit for your child.
FitThe fit of a mouthguard is essential for both comfort and protection. A well-fitted mouthguard should snugly cover the upper teeth without being too tight or too loose. There are generally three types of fits: stock, boil-and-bite, and custom-fitted. Stock mouthguards are pre-formed and ready to wear but may not provide the best fit. Boil-and-bite mouthguards can be softened in hot water and then molded to the teeth, offering a better fit. Custom-fitted mouthguards are made by a dentist specifically for your child's mouth, providing the best fit and protection. For most kids, a boil-and-bite mouthguard offers a good balance of fit and affordability, while custom-fitted options are ideal for those needing the highest level of protection.
MaterialThe material of the mouthguard affects its durability, comfort, and protection level. Most mouthguards are made from EVA (ethylene-vinyl acetate), which is flexible and provides good shock absorption. Some advanced models may use multiple layers of materials for enhanced protection. When choosing a material, consider your child's comfort and the level of protection needed for their specific sport. For high-impact sports, a multi-layered mouthguard may be more appropriate, while a single-layer EVA mouthguard might suffice for lower-impact activities.
ThicknessThe thickness of a mouthguard determines its ability to absorb impact. Thicker mouthguards offer more protection but may be less comfortable and harder to breathe or speak with. Mouthguards typically range from 1.6mm to 4mm in thickness. For sports with high risk of impact, such as football or hockey, a thicker mouthguard (3-4mm) is recommended. For sports with lower impact, like basketball or soccer, a thinner mouthguard (1.6-2mm) may be sufficient. Consider the sport your child is playing and their comfort when choosing the thickness.
BreathabilityBreathability refers to how easily your child can breathe while wearing the mouthguard. A mouthguard that restricts breathing can be uncomfortable and may discourage your child from wearing it. Look for mouthguards with ventilation channels or designs that allow for easier airflow. This is especially important for sports that require a lot of running or physical exertion. Ensure that the mouthguard does not compromise on protection while providing adequate breathability.
Ease of CleaningKeeping the mouthguard clean is important for maintaining oral hygiene and preventing bacterial growth. Mouthguards should be easy to clean with a toothbrush and mild soap or a special mouthguard cleaner. Some mouthguards come with antimicrobial properties to help reduce bacteria. Consider how easy it is to clean the mouthguard and whether it comes with a storage case to keep it sanitary when not in use. A mouthguard that is easy to clean will encourage regular maintenance and ensure it remains hygienic.

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