SISU Aero Medium 1.6mm Adult Mouth Guard

Designed with the athlete in mind, the SISU NextGen Aero Mouthguard offers unmatched quality and functionality when it comes to protecting your teeth. Made from a high-tech thermoplastic material, the Aero features a tensile strength that's eight times stronger than conventional mouthguard materials while still being ultra-lightweight and easy to mold. The slim 1.6mm design is up to 50% thinner than other mouthpieces and lets you talk and breathe freely through even the most high-octane sports — so you might forget that you're wearing a mouthguard at all.