10 Best Boxing Mouthguards 2025 in the United States

The SISU Aero Medium Mouthguard is designed with athletes in mind, including those in boxing. Made from a high-tech thermoplastic material, it offers a custom-molded fit that can be remolded up to 20 times, ensuring a snug and comfortable fit every time. At only 1.6mm thin, it is significantly slimmer than most standard mouthguards, making it easier to talk, breathe, and drink during use. This slim design also contributes to its superior breathability. However, some might find the thinness less reassuring in terms of protection compared to thicker models, especially in high-impact sports like boxing.

The Bulletproof Mouthguard is designed with advanced materials, including ultra-strong Aramid from bulletproof vests, providing high durability and protection, which is a major advantage for athletes in high-impact sports such as boxing. The innovative 3D Molding Technology ensures a snug and comfortable fit, making it feel almost invisible.

The Venum Challenger Mouthguard is made from Ethylene Vinyl Acetate (EVA), a common material known for good shock absorption and durability, which suits the protective needs of boxing. It features a next-fit gel frame designed to improve comfort and provide a better fit, which is important for staying secure during intense movements. Its high-density rubber frame helps manage impact effectively, adding an extra layer of protection for your teeth and jaw. The design also focuses on breathability, allowing easier breathing during fights or training, which can be a relief compared to bulkier mouthguards. The mouthguard comes with a protective case, supporting hygiene by keeping it clean when not in use.