10 Best Rugby Mouthguard 2025 in the United States

The SISU Aero Medium Mouthguard in Charcoal Black is designed with athletes in mind, offering a custom-molded fit that can be remolded up to 20 times. Its 1.6mm thin profile makes it significantly slimmer than many standard mouthguards, allowing for easier talking, breathing, and drinking while wearing it.

Made from a high-tech thermoplastic material, this mouthguard is 30% stronger and has 8 times greater tensile strength compared to conventional options, which boosts its durability. The optimized perforation pattern enhances comfort and breathability, while crumple zones absorb impact for added protection.

Additionally, the non-toxic material ensures safety, being free of BPA, BPS, latex, PVC, and phthalates. Some users may find the slim design less reassuring in terms of protection compared to bulkier mouthguards. Also, while the mouthguard is highly moldable, the process might require some practice to achieve a perfect fit. Given its features, this mouthguard is best suited for team sports like hockey, lacrosse, soccer, basketball, and roller derby, where ease of communication and comfort are crucial.

The BulletProof Mouthguard is touted as the world's thinnest and most breathable mouthguard. It's made from ultra-strong Aramid material, which is used in bulletproof vests, providing advanced safety and protection with its rigid CRASH CAGE feature. The mouthguard is designed with a 3D Molding Technology to ensure a precise fit, making it comfortable enough to forget you're wearing it. It is particularly breathable, allowing for clear speech and easy breathing which can enhance performance during sports activities like rugby.

The product is designed for both kids and adults, with specific versions available for braces, fighting, and night grinding. It's economical since the company offers a replacement guarantee if you chew through it. Despite its many strengths, the snug fit may not be suitable for everyone and it's important to ensure it molds correctly to provide the intended protection.

The Shock Doctor Gel Max Mouthguard is designed for heavy-duty dental protection, making it suitable for high-impact sports like rugby. One of its standout features is the Exoskeletal Shock Frame which provides robust protection for your teeth, cheeks, and tongue. The Gel-Fit Liner Technology ensures a custom fit, molding to your teeth and gums for comfort during prolonged use. This is a significant advantage for players who need to wear a mouthguard for extended periods. Additionally, the integrated breathing channels facilitate easy breathing, which is crucial during high-intensity matches, helping players maintain focus and performance.

The mouthguard is available in both flavored and unflavored options, adding a unique taste experience for those who prefer it. It also comes with a detachable helmet strap, enhancing convenience for those who play sports requiring helmets. The mouthguard is made of plastic, which might not be as durable as some other materials available on the market. While it is designed for a variety of sports, including boxing, lacrosse, and wrestling, the thickness could be a concern for players looking for a more streamlined fit. Hygiene-wise, the mouthguard should be cleaned regularly to avoid bacterial buildup, as is the case with most mouthguards.

The product is lightweight at 1 gram and compact in its dimensions, making it easy to carry around. This mouthguard is a good option for those seeking a balance of protection, comfort, and breathability in their rugby gear.