SISU is the mouthguard that is strong, comfortable, remoldable and the one that gives you freedom to drink and communicate while wearing it.
While the SISU mouthguards are less bulky than its competitors, it offers more protection due to its impact diffusing technology. As it is thinner, it is also more comfortable to wear. I, for one, drove all the way home wearing mine because I forgot I still had it in.
The SISU mouthguards are moldable, not just once, but many times. So if you want to readjust your mouthguard to fit more comfortably, you can do so in a blink. Drop it in hot water, let it become soft and pliable and remold!

SISU Mouthguards are the perfect solution for roller derby, hockey, lacrosse, basketball, quidditch, rugby, ...
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Fitting your SISU Mouthguard

What you will need:

• Bowl
• Hot - but not boiling - water (60° Celcius)
• Fork or similar utensil
• Mirror

SISU is simple to fit to a perfect shape around your teeth. It is a quick and easy procedure:

Cleaning and Storage

Rinse the mouth guard thoroughly in lukewarm tap water and soap, alternatively mouth wash, each time it has been used.
Additionally, the mouth guard can be brushed with a regular toothbrush using regular tooth paste. Carefully rinse and dry before storage. Store your custom fitted mouth guard at room temperature under dry conditions.