SISU Mouth Guard Aero - Snow White - Ultra Slim Gumshield for Adults & Kids - Custom Fit Rugby Gum Shield- A Remouldable Sports Mouthguard for Boxing, MMA, Hockey - (Medium 5' - 6' Tall)

If you're thinking about playing sports, this mouthguard is the best investment, especially when you need to communicate to your team during the game. I play lacrosse and have tried cheaper, and basic mouthguards and found it so hard to control my breathing and talk to my team mates during matches. I tried other cheaper alternatives which added up to be more expensive than this product in the end, and found that non of it worked out well for me. I decided to invest in this product (as a uni student with a budget it was a hard choice!) and have no regrets at all. I can easily close my mouth, control my breathing, and talk clearly to my team. Moulding it was no issue, at first it was daunting as i had read reviews of it going wrong or not working for some, but I took my time and if it didn't feel right, I would just start over.

Best gum shield for roller derby you can get

Reason for purchase: Simple mouthguard for roller derby The good: Price is perfect for the product, the colour is as expected, and the value for money is good. As its mouldable, it fits just fine. Its also durable enough, and isn't bulky like other mouth guards. The bad: After about six months use, I did have to remould it to fit again snuggly. Also, it doesn't feel as safe as the bigger mouth guards, but again...for the price and the portability, its a trade off I am OK with. Would I buy again: Absolutely.

I bought this for my 9 year old daughter for hockey, after having tried a couple of other home-fit mouth guards that were making her gag. After reading the reviews, i went for the adult one and I’m glad I did because it really does shrink. It comes as a thin boomerang shape disk which softens in hot water so you can mould it to the teeth. The front is really easy to mould, but the back stayed kind of flat which has helped with the gagging as the other makes are very thick at the back. It fits very well and stays put whereas the regular type of mouth guards fall away when the mouth is open. They’ve definitely got it right with this mouth guard, I’m so pleased I bought it.

Amazing! It’s a great thickness as I really struggle with thick mouth guards. I also was going through Invisalign at the time so being able to remould many times. Super easy to mould as well.

Out of the package and straight into the bin. This isn't a mouth guard, it's a piece of flat plactic. Doesn't even come with a case. A 10 cent product that costs as much as a proper mouth guard. Moulding is impossible because you don't know where to start. The flat structure means it doesn't properly fold in around your teeth, and trying to adjust all sides does not work. The mould comes out extremely poor and messed up and doesn't look anything like on the pictures. There you get the image that the product already comes with a shape, and you just bite into and adjust. It doesn't. It's a flat place that you have to adjust at every angle and obviously with your mouth half closed, biting, sucking in, there is no way this fits right. Very inferior product. If you do any type of decent sparring and care about your teeth and jaw, don't buy this one

The mouth guard hasn't been cut out of the mold correctly as it has production error where its been 'cut' out, leaving a rough point which therefore causes it to be uncomfy. Yes its light weight and the ventilation seems to help with saliva flow although I dont believe it would actually offer much protect, combined with the fact it's not as comfy as a regular mouth guard I wont be using this product.

took me 6 attempts to mould this right, but now I've got it, its amazing. I bought a regular mouth guard previously, but during the moulding process it made all my upper gums bleed (it was too big for my mouth and was so bulky) on top of the pain from my gums bleeding, the sensory nightmare of the thick bulky thing in my mouth causing all sorts of difficulties (I'm autistic). So i bought this sisu one in hope it would work, and it does! Sisu is AMAZING, its lightweight, slim and painless....if you're autistic get this over the traditional guards....yes its fiddlier to mould, but once you've got it right, its amazing

Ich bin mit dem Mundschutz sehr zufrieden. Fast alle aus meinem Lacrosse-Team haben diesen Mundschutz, da man ihn sehr gut anpassen kann, er dünn ist, man sehr gut mit ihm sprechen und auch trinken kann.

Nutze sie unter'm Helm beim Vollkontakt Schwertkampf. Durch die dünne Schichte stören sie nicht beim atmen, schützen die Zähne aber weiterhin so gut wie dickere Schienen.

Lasted me a whole sport season+! is super breathable and was extremely easy to talk in! Love It! ( i would recommend getting the white)

Takes a bit more effort (few more tries) to fit than other classical mouth guards. But once you have the proper fit, it's very minimal and comfortable. Note I use it for grappling but it would be fine for light sparring striking

Molding is really easy, and it is actually possible to drink with the mouthguard in.