Mouth Guards

At 2.4mm thin, the SISU Max Mouthguard offers the most protection of any SISU guard, but is still 30% thinner than conventional sports mouth guards. It’s custom-fitted so you’ll be able to talk, breathe and drink better than ever before...

  SISU 1.6 Medium Mouth Guard - great for roller derby & other sports At a lean 1.6mm, the ultralight design of the SISU Aero Mouthguard is 50% thinner than conventional sports mouth guards. Combined with its quick, custom and remoldable fit,...

  SISU 1.6 Medium Mouth Guard - great for roller derby & other sports At a lean 1.6mm, the ultralight design of the SISU Aero Mouthguard is 50% thinner than conventional sports mouth guards. Combined with its quick, custom and remoldable fit,...

  Who has the time to go searching for hot water minutes before their big game? The SISU Heat Pack is a portable heating source to allow athletes to mold their SISU Mouthguards from anywhere! Without the need for water or electricity, the SISU...