10 Best Sports Mouthguards 2025 in the United States

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.

The mouthguard is made from a high-tech thermoplastic material that is notably strong and durable, providing enhanced protection with its 30% stronger build and 8x greater tensile strength compared to conventional materials. Additionally, its super-slim and ultra-light design ensures that it remains unobtrusive while being worn, which can improve comfort and wearer compliance. The perforation pattern aids in breathability, further adding to the comfort levels during prolonged use.

One standout feature is that the mouthguard is non-toxic and free from harmful substances like BPA, BPS, latex, PVC, and phthalates, making it safe for users. However, the mouthguard does not have any specific flavor, which might be a downside for those who prefer flavored options. Maintenance is straightforward due to its moldable nature, but it may require frequent adjustments to maintain the perfect fit. The SISU Aero Medium Mouthguard is a highly regarded option for team sport athletes looking for a durable, comfortable, and safe mouthguard.

The Shock Doctor Gel Max Mouthguard is designed for serious protection in contact sports such as football, hockey, wrestling, and lacrosse. It uses a heavy-duty plastic material combined with a Gel-Fit liner that molds to your teeth and gums, offering a snug, custom fit that stays comfortable during long use. This means it holds your teeth securely and helps reduce grinding and cheek injuries.

The mouthguard is not very thick, which helps with easy breathing thanks to built-in air channels, so you can stay focused and perform well without feeling restricted. It comes in both flavored and non-flavored versions, giving some variety if you prefer a taste while playing. Maintenance is straightforward as the gel liner and plastic are durable and easy to clean.

The product is a bit firm and may take a little time to mold perfectly, which could be slightly uncomfortable initially. Also, since the material is plastic, it may not be as soft as silicone-based guards for those with very sensitive mouths. The included strap attachment adds convenience if you use a helmet, but not everyone may need this feature. This mouthguard is well suited for athletes who want strong, reliable protection with decent comfort and breathability in high-impact sports, especially adults and youths playing football or wrestling.

The Venum Challenger Mouthguard is designed to offer a comfortable and secure fit, thanks to its Nextfit Gel Frame. This feature helps in molding the mouthguard to your teeth for better adjustment and comfort. Made from Ethylene Vinyl Acetate (EVA), the mouthguard provides a sturdy yet flexible material that is known for durability.

Its high density rubber frame is intended to offer enhanced shock management and optimal protection, making it suitable for high-impact sports like wrestling. The advanced design also ensures that you can breathe comfortably while wearing it, which is a crucial factor for athletes during intense activities. Additionally, it comes with a protective case, which helps maintain hygiene and makes it easy to store and transport. The mouthguard is latex-free, reducing the risk of allergic reactions, and it meets the CE Certification/NORM: SATRA M33:2011 standards, ensuring its safety and efficacy.

It is worth noting that the mouthguard is available in only one size, which may not be a perfect fit for everyone and could require some adjustments. Though it does not offer any flavor options, which could be a downside for those who prefer flavored mouthguards. Given its features, the Venum Challenger Mouthguard is especially beneficial for wrestlers and other athletes involved in contact sports who prioritize protection and comfort.