Sisu Aero Adult Mouthguard

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The SISU Aero Adult Mouth Guard!

The Aero is made from a high-tech thermoplastic material that is 30% stronger and has 8x greater tensile strength than conventional mouthguard materials.

This means that no matter how intense things get during game time, your SISU Aero has your back and your teeth.

  • Ages 7+.

  • 1.6mm ultra-thin for extreme comfort.

  • Non-toxic: BPA, BPS, Latex, PVC, Phthalate free.

Experience our speedy shipping service across New Zealand.

We prioritise hassle-free returns, allowing you to buy multiple items or sizes and return any unwanted items no questions asked. Ensure you receive the correct size initially and easily send back any ill-fitting sizes.

All exchanges will be sent back to you at no additional cost.

For full-priced items, you have the option to exchange, receive store credit, or obtain a refund.

Sale (Discounted) and Clearance items can be exchanged or credited, but refunds are not available.

Click here to view the full Shipping Details and Returns Policy.

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Sisu Aero Adult Mouthguard Reviews

4.4/5 based on 7 customer reviews
    (5.00)
    This is a really good mouth guard for pretty much any sport. The description for the mouth guard is on point and I’ve always wanted a white one so hopefully I can get it.
    (5.00)
    the Sisu mouthguard works a treat, they're super comfortable, easy to drink, talk and breathe with. I'll never go back to a standard bulky mouthguard again. love it.
    (5.00)
    Best mouthguard ever if you want one that actually stays where you put it and you can drink and talk without taking it out!
    (5.00)
    Purchased again - these mouthguards mould well and are used by the whole family - hockey and rugby - can talk and drink and stay in preventing that annoying chewing on the mouthguard behaviour!
    (5.00)
    Best mouth guards ever, talk drink and play and great service
    (5.00)
    Love the quality of clothing also always buying for my 2 children from this site for there sports
    (1.00)
    Little kids mouthguard

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