CCM SISU II Custom Senior Mouthguard NeedProductPhotos Made with a heavy-duty waterproof

Made with a heavy-duty waterproof Herculite (100% Polyvinyl) material

This means there is no stitching on the back neck

A Thermo Max liner is featured on the inside to wick moisture away from the body to keep you comfortable all game

Vented back

Adjustable Wrist Strap

CCM SISU II Custom Senior Mouthguard NeedProductPhotos Made with a heavy-duty waterproofPowered by Sisu, the CCM 1. 6 mouthguards are the thinnest and closest retail mouthguard to a dental mouthguard. The CCM 1. 6 mouthguards are 50% thinner than a traditional 4mm EVA mouthguard and 30% stronger. A super skinny (1. 6mm) shell provides a snug and comfortable fit and can be remolded in seconds and remolded up to 20 times! The mouthguards offer no chew through durability and use Diffusix technology to reduce impacts felt and crumple zone