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Next Gen Sisu Aero Mouth Guard

Next Gen Sisu Aero Mouth Guard

Regular price £24.95 GBP
Regular price Sale price £24.95 GBP
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Research suggests the taller you are, the larger your dental arch. And thus, a bigger mouthguard is required as height increases. Our new and improved sizing system uses the findings of extensive research and testing to suggest the proper guard for you based on how you measure up.


  • Small/Medium: 1,6mm thin; Large 2,0mm thin
  • Up to $50,000 limited dental warranty
  • Ages 7+ (Use Medium or Large with braces)
  • Aero Medium and Large are compatible with braces (Aero Small is not)
  • Aero Small can be used as a junior mouthguard or for adults with smaller mouths
  • Non-toxic: BPA, BPS, Latex, PVC, Phthalate free

Small IS the same as junior size. Packaging design may vary.  

The Sisu Mouth Guard is an extremely popular choice in the derby world, it thin design enables you to talk easily & even drink while still wearing it, made from a high tech material it brings you everything you ever wanted in a mouth guard.

The guards provide 30% better protection than conventional mouth guards, despite being only a sleek 1.6mm thick.

The thinner Sisu Mouth Guards fit much more snugly to your teeth, enabling you to easily breathe, talk and drink. In fact, they’re so comfortable, you might even forget you’re wearing one! Made in the USA. BPA and Phthalate free.

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