Feast Your Eyes Upon Evolution - Adult Size
SISU NexGen is the latest evolution in mouthguard engineering. It is SISU's most powerful mouthguard to date. Both its quality and functionality were designed with athletes at the forefront focus and its newest features make sure to add additional levels of protection and comfort.
Made from high-tech thermoplastic: 30% stronger than conventional mouthguards
Super-slim, ultralight design: 50% thinner than standard mouthguards
Quick, custom and remoldable fit: Feels like it's not even there.