10 Best Sports Mouthguards 2026 in the United States
#1
Winner
SISU Aero Medium Mouthguard, Snow White - 30% Stronger Protection for Lacrosse, Football, Hockey, Roller Derby, Team Sports - Remoldable Up to 20 Times - Ultra Slim - Works for Braces - Non Toxic
The SISU Aero Medium Mouthguard offers a custom-molded fit, which can be remolded up to 20 times, making it highly adaptable to different users. The fit is designed to be snug and comfortable, which is particularly important for athletes in team sports like hockey, lacrosse, soccer, and basketball. Its thin profile, at just 1.6mm, allows for easy talking, breathing, and drinking, which is a significant advantage during active play.
Rating
10.0
Chosen by1,265
Fit
Material
Thickness
Most important from
10617 reviews
#2
SISU Aero Small Mouthguard, Electric Blue - 30% Stronger Protection for Lacrosse, Football, Hockey, Roller Derby, Team Sports - Remoldable Up to 20 Times - Ultra Slim - Non Toxic
The SISU Aero Small Mouthguard is designed for athletes in high-contact team sports such as lacrosse, football, hockey, and basketball. It provides a custom fit by starting flat and allowing up to 20 remoldings, making it easy to adjust for comfort and protection. The mouthguard is made from a strong, high-tech thermoplastic material that is 30% tougher than regular mouthguards and is free from harmful chemicals like BPA and latex, enhancing safety.
Rating
10.0
Fit
Thickness
Material
Most important from
10617 reviews
#3
SISU Aero Medium Mouthguard, Charcoal Black - 30% Stronger Protection for Lacrosse, Football, Hockey, Roller Derby, Team Sports - Remoldable Up to 20 Times - Ultra Slim - Works for Braces - Non Toxic
The SISU Aero Medium Mouthguard stands out for its strong yet thin design, making it a great choice for athletes in team sports like hockey, lacrosse, soccer, and basketball. Thanks to its custom-molded fit, achieved by heating and shaping it to your mouth, it offers solid protection while being slim enough to talk and breathe comfortably during play. Made from a high-tech thermoplastic, it’s 30% stronger than many other mouthguards, which means better impact absorption without adding bulk. The mouthguard’s perforations help with breathability, reducing the feeling of stuffiness often found with thicker guards. Another plus is that it’s non-toxic and free from harmful chemicals like BPA and latex, which is reassuring for health-conscious users.
Rating
9.7
Fit
Breathability
Material
Most important from
10617 reviews
Top 10 Best Sports Mouthguards 2026 in the United States
#1
Winner
SISU Aero Medium Mouthguard, Snow White - 30% Stronger Protection for Lacrosse, Football, Hockey, Roller Derby, Team Sports - Remoldable Up to 20 Times - Ultra Slim - Works for Braces - Non Toxic
SISU Aero Medium Mouthguard, Snow White - 30% Stronger Protection for Lacrosse, Football, Hockey, Roller Derby, Team Sports - Remoldable Up to 20 Times - Ultra Slim - Works for Braces - Non Toxic
Fit: custom-molded, snug, comfortable
Material: high-tech thermoplastic
Thickness: 1.6mm
Breathability: perforation pattern
Flavor: none
Maintenance: straightforward, frequent adjustments
Chosen by 1265 this week
SISU Aero Small Mouthguard, Electric Blue - 30% Stronger Protection for Lacrosse, Football, Hockey, Roller Derby, Team Sports - Remoldable Up to 20 Times - Ultra Slim - Non Toxic
SISU Aero Small Mouthguard, Electric Blue - 30% Stronger Protection for Lacrosse, Football, Hockey, Roller Derby, Team Sports - Remoldable Up to 20 Times - Ultra Slim - Non Toxic
Fit: Custom fit, up to 20 remoldings
Material: High-Tech Thermoplastic, BPA and Latex Free
Thickness: About 50% thinner than typical guards
Breathability: Small perforations, crumple zones ease breathing
Maintenance: Can be remolded multiple times
SISU Aero Medium Mouthguard, Charcoal Black - 30% Stronger Protection for Lacrosse, Football, Hockey, Roller Derby, Team Sports - Remoldable Up to 20 Times - Ultra Slim - Works for Braces - Non Toxic
SISU Aero Medium Mouthguard, Charcoal Black - 30% Stronger Protection for Lacrosse, Football, Hockey, Roller Derby, Team Sports - Remoldable Up to 20 Times - Ultra Slim - Works for Braces - Non Toxic
Fit: custom-molded by heating and shaping
Material: High-Tech Thermoplastic
Thickness: ultra-slim
Breathability: perforations improve breathability
Flavor: none
Maintenance: requires regular cleaning
Venum Challenger Mouthguard - Black/Ice
Venum Challenger Mouthguard - Black/Ice
Fit: boil-and-bite fitting system
Material: EVA, latex-free
Breathability: vents improve airflow
Maintenance: single-piece, regular cleaning
Venum Challenger Mouthguard - Ice/Blue
Venum Challenger Mouthguard - Ice/Blue
Fit: Boil-and-bite fitting method
Material: Durable, shock-absorbing EVA, latex-free
Thickness: Relatively thin
Breathability: Vents improve airflow
Maintenance: Easy to clean, latex-free rubber
Related Products
Venum Challenger Mouthguard - Black/Black
Venum Challenger Mouthguard - Black/Black
Fit: comfortable and secure fit
Material: Ethylene Vinyl Acetate (EVA)
Breathability: breathe comfortably
Flavor: none
Maintenance: protective case, latex-free, CE certified
Venum Challenger Mouthguard - Red/Black
Venum Challenger Mouthguard - Red/Black
Fit: Boil-and-bite custom fit
Material: EVA rubber
Breathability: Ventilation system improves airflow
Maintenance: Single-piece, straightforward
OPRO Instant Custom-Fit Mouthguard – Dentist Level Gum Shield Adult and Kids – OPRO Mouth Guard Boxing and MMA, Self-Fit Gum Shield Rugby – Maximum Protection with Dental Warranty (White/Gold)
OPRO Instant Custom-Fit Mouthguard – Dentist Level Gum Shield Adult and Kids – OPRO Mouth Guard Boxing and MMA, Self-Fit Gum Shield Rugby – Maximum Protection with Dental Warranty (White/Gold)
Fit: Custom-fit, molds quickly to teeth
Material: Ethylene Vinyl Acetate (EVA)
Thickness: Slim design
Breathability: Allows speaking and drinking comfortably
Maintenance: Requires regular washing, easy clean
OPRO Instant Custom-Fit Mouthguard – Dentist Level Gum Shield Adult and Kids – OPRO Mouth Guard Boxing and MMA, Self-Fit Gum Shield Rugby – Maximum Protection with Dental Warranty (Clear/White)
OPRO Instant Custom-Fit Mouthguard – Dentist Level Gum Shield Adult and Kids – OPRO Mouth Guard Boxing and MMA, Self-Fit Gum Shield Rugby – Maximum Protection with Dental Warranty (Clear/White)
Fit: Instant Custom-Fit with ComfortPro Gel
Material: EVA, BPA Free, Latex Free
Thickness: Balanced for protection and breathability
Breathability: Reasonable
Flavor: Neutral
Maintenance: Resists buildup, easy to keep fresh
#10
OPRO Instant Custom-Fit Mouthguard – Dentist Level Gum Shield Adult and Kids – OPRO Mouth Guard Boxing and MMA, Self-Fit Gum Shield Rugby – Maximum Protection with Dental Warranty (Black/White)
OPRO Instant Custom-Fit Mouthguard – Dentist Level Gum Shield Adult and Kids – OPRO Mouth Guard Boxing and MMA, Self-Fit Gum Shield Rugby – Maximum Protection with Dental Warranty (Black/White)
Fit: custom-fit technology
Material: Ethylene Vinyl Acetate (EVA)
Breathability: breathable design
Maintenance: includes protective case
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Buying Guide for the Best Sports Mouthguards
Choosing the right sports mouthguard is crucial for protecting your teeth and mouth during physical activities. A good mouthguard can prevent serious injuries, so it's important to select one that fits well and suits your specific needs. Here are some key specifications to consider when picking a sports mouthguard.FitThe fit of a mouthguard is essential because it determines how well the mouthguard will stay in place and how comfortable it will be to wear. A well-fitted mouthguard should cover your teeth and gums without causing discomfort. 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 fit perfectly. Boil-and-bite mouthguards can be softened in hot water and then molded to your teeth for a better fit. Custom-fitted mouthguards are made by a dentist specifically for your mouth, offering the best fit and protection. Choose a fit based on your comfort level and the level of protection you need.
MaterialThe material of a 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 high-end mouthguards may use advanced materials like medical-grade silicone for enhanced comfort and durability. When choosing a material, consider how often you will use the mouthguard and the intensity of the sport you are playing. For high-impact sports, a more durable material may be necessary.
ThicknessThe thickness of a mouthguard can influence its protective capabilities and comfort. Thicker mouthguards generally offer better protection but may be less comfortable and harder to breathe or speak with. Thinner mouthguards are more comfortable and easier to wear but may not provide as much protection. For contact sports like football or hockey, a thicker mouthguard is recommended. For less intense activities, a thinner mouthguard may suffice.
BreathabilityBreathability refers to how easily you can breathe while wearing the mouthguard. This is important because you need to maintain proper airflow during physical activities. Some mouthguards are designed with breathing channels to make it easier to breathe. When choosing a mouthguard, consider how much physical exertion your sport requires and whether you need a mouthguard with enhanced breathability features.
FlavorSome mouthguards come with added flavors to make them more pleasant to wear. While this is not a critical feature, it can make the experience more enjoyable, especially for younger athletes. If you or your child are sensitive to tastes or have a preference, you might want to consider a flavored mouthguard. However, ensure that the flavoring does not compromise the material's durability or protective qualities.
MaintenanceMaintenance involves how easy it is to clean and care for the mouthguard. A mouthguard that is easy to clean will help maintain oral hygiene and extend the life of the product. Look for mouthguards that come with a storage case and clear cleaning instructions. Consider how often you are willing to clean the mouthguard and choose one that fits your maintenance routine.