10 Best wrestling mouthguard 2026 in the United States

The SISU Aero Medium Mouthguard offers a custom-molded fit designed for athletes, making it snug and secure in the mouth. Its thin, 1.6mm design makes it comfortable to wear and doesn't hinder breathing, speaking, or drinking, which is a significant advantage during intense sports activities. Because it can be remolded up to 20 times, you’re likely to get a perfect fit, even if you need to adjust it multiple times.

Made from a high-tech thermoplastic material, this mouthguard is 30% stronger and has 8 times greater tensile strength than conventional options, providing excellent protection. The slim design is 50% thinner than standard mouthguards, which might be more comfortable for some users. However, the thinness might leave some concerned about its ability to absorb heavy impacts compared to bulkier options.

The material is non-toxic, free of BPA, BPS, latex, PVC, and phthalates. Cleaning the mouthguard is straightforward, but as it’s clear/white, it might show stains more quickly than darker colors. The SISU Aero is a solid choice for those needing a comfortable, customizable mouthguard suitable for various team sports.

The SISU Aero Small Mouthguard offers a sleek solution for athletes needing mouth protection, boasting a thin 1.6mm design that prioritizes comfort and allows for easy breathing and speaking during use. Its custom-molded fit ensures that it conforms closely to the shape of your mouth, providing a secure and comfortable experience. The ability to remold the mouthguard up to 20 times adds to its convenience, allowing users to adjust the fit as needed.

Made from a high-tech thermoplastic material, this mouthguard is notably strong, claiming to be 30% more durable and possessing significantly greater tensile strength compared to standard mouthguard materials. This enhances its protective qualities, making it ideal for various team sports such as hockey, lacrosse, and basketball. Additionally, the non-toxic material is free from harmful substances like BPA, BPS, and latex, ensuring safety alongside functionality.

Despite its thin form factor, the Aero mouthguard doesn't compromise on protection. Its design includes crumple zones that help absorb impact, offering a balance between slimness and safety. This thinness also facilitates easier communication and breathing, which is often a challenge with bulkier mouthguards. However, while its slim design and ease of remolding are major advantages, users seeking maximum protection in high-contact sports may want to consider if the ultra-light design sufficiently meets their needs. Furthermore, while the mouthguard's perforated design supports comfort and breathability, it may require careful cleaning to ensure hygiene is maintained.

The SISU Aero Small Mouthguard is a great choice for athletes in need of a comfortable, customizable, and durable mouthguard, particularly in less intense contact sports, where its lightweight nature and ease of use can truly shine.

The OPRO Instant Custom-Fit Mouth Guard is designed to offer excellent protection and comfort for wrestling and other high-impact sports like MMA and boxing. Its standout feature is the patented custom-fit technology that molds the mouthguard to your teeth quickly, giving a secure, dentist-level fit that many athletes appreciate. This tight fit helps protect your teeth and gums during intense physical contact while staying comfortable enough to wear for long sessions. Made from Ethylene Vinyl Acetate (EVA), a durable and flexible material, it provides good impact resistance without being bulky, so it won’t interfere with your breathing or speaking.

This slim design means you can communicate and breathe easily during training or matches, which is essential for performance. The mouthguard also comes with a case for easy storage and is simple to clean, helping maintain hygiene after use. It requires molding yourself, which is usually straightforward but might need careful attention to get the best fit. Additionally, while it’s clear and minimalistic, those wanting a more colorful or flashy look might find it plain.

The product is trusted by professional organizations and offers a 12-month dental warranty, giving extra confidence in its protection and durability. For wrestlers or anyone in contact sports looking for a reliable, custom-fit mouthguard that balances protection, comfort, and usability, the OPRO Instant Custom-Fit is a solid choice.