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...

  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,...

  SISU 1.6 Large 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,...