U19 and U14 finish #1 and #2 at USA FIELD HOCKEY DISNEY SHOWCASE!

Blue SISU NextGen Mouthguard

Product image 1Blue SISU NextGen Mouthguard
Product image 2Blue SISU NextGen Mouthguard
Product image 3Blue SISU NextGen Mouthguard
Product image 4Blue SISU NextGen Mouthguard

Regular price $24.99

  • Color: Blue, Ages: 11+ to Adult, For All Sports
  • 50% Thinner, 30% Stronger, Remoldable, Talk, Breathe, Drink
  • Made in the USA (BPA, Latex, PVC, Phthalate-Free)
  • Official mouthguard for USA Field Hockey, US Lacrosse, USA Water Polo
At a lean 1.6mm, the ultralight design of the SISU NextGen Aero Guard is 50% thinner than conventional sports mouth guards, providing maximum comfort and convenience. Combined with its quick, custom and remoldable fit, you´ll entirely forget it’s there.  


SISU NextGen is the latest evolution in mouthguard engineering by the makers of SISU Guard. Simply put, it is the most powerful mouthguard we’ve ever built. With its unmatched quality and functionality, SISU NextGen was designed with the athlete in mind, and its unique new features are hyper focused on additional protection and comfort.


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.


The most unique feature of the SISU Aero is its super-slim, ultralight design. At a lean 1.6 mm, the Aero is 50% thinner than your standard mouthguard. Combined with its quick, custom and remoldable fit, you´ll entirely forget there's something awesome and plastic inside your mouth.

Customer Reviews

Based on 3 reviews

My daughter has been using sisu aero guard for more than 3 years and now she cannot use any other mouth guard, because easy to fit your teeth, comfortable and talkable.

Mouth guards are awesome!!!!

Hands down best mouth guards on the market

Best mouthguard out there!

My daughter loves her SISU NextGen Aero Guard. She is a girls lacrosse defender and needs to be able to communicate clearly with her teammates. The SISU mouthguards are thin yet protective. Great combination!

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