

🦷 Maximize protection, minimize bulk — the mouthguard pros swear by!
The SISU Max Mouthguard delivers 50% stronger impact resistance in a sleek, 30% thinner profile, custom-moldable up to 20 times for a flawless fit. Designed for serious athletes in rugby, MMA, football, and more, it’s made in the USA from non-toxic materials and backed by a $35,000 dental warranty—offering unmatched protection and comfort without sacrificing breathability or speech.








| ASIN | B01M0YM7JI |
| Age Range Description | Adult |
| Best Sellers Rank | #8,560 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #44 in Sports Mouthguards |
| Brand Name | SISU |
| Color | Purple Punch |
| Customer Reviews | 4.3 4.3 out of 5 stars (3,093) |
| Global Trade Identification Number | 00851768005697 |
| Included Components | 1 Adult Sized Mouth Guard |
| Item Dimensions | 7.48 x 4.45 x 0.28 inches |
| Item Nype Name | SISU NextGen mouthguard, MAX 2.4 |
| Item Weight | 18.14 g |
| Manufacturer | SISU |
| Manufacturer Part Number | S24-NG-PP-1 |
| Manufacturer Warranty Description | All SISU guards are backed by a $35,000, one-year limited dental warranty. Guard is free of BPA, PVC, phthalates, and latex. Made in USA. |
| Material Type | High-Tech Thermoplastic |
| Material Type Free | Phthalate Free |
| Model Name | Max |
| Model Number | S24-NG-PP-1 |
| Recommended Uses For Product | Sports and Athletic Activities |
| Sport Type | Rugby, MMA, Boxing, Karate, Hockey, Football |
| UPC | 851768005697 |
| Unit Count | 1 Count |
A**E
My 2nd one of these.
So I’m on number 2 of these mouth guards. Love the face I can still talk with out mouthguard mouth being super bad, breathability is still amazing, borderline no weight, and due to being able to mold it multiple times I can get it to fit my mouth true to size. Being one of the few mouthguards with a ton of moldability if you mess up a bit makes this a great purchase. It’s high quality, I train in Muay Thai and when we hard spar it’s definitely saved my teeth and jaw before. Now, I had to purchase a second one due to me finally biting through (at the time I thought I did) my original one and not taking as good of care as I should of it began to have a bit of a smell to it. Now after I remolded my OG one (and did not bite through it like I thought), cleaning it and remolding it I have 2 of em. The insurance on them is also great. Note - follow all instructions to the letter or watch a video on how to do it. You get 20 times to mold it before it loses its insurance policy and gets weak. It took me 8 times on the first one and only 3 times on this one. This is also great if you have a gag reflex on other guards that aren’t custom ones.
P**A
By far the best for BJJ training
One of the best fitting and low profile mouthguards I have ever bought. It was surprisingly easy to heat and mold to my teeth/mouth the first time. Awesome design that stays in place really well (you get that satisfying click into place).
L**Z
Great for old folks, too!
I used this to protect a broken front tooth when I went in for surgery, the anesthesiologist was extremely impressed, he said he'd have refused me as a patient because of the risk of damaging the tooth further. Thank you, my surgery was a success!
C**G
Sturdy, slim, comfortable.
Really firms up stronger than any normal rubbery ones I've ever used. Folded a little weird on my teeth on the outside, which I was suspicious would happen as it starts out flat in the package. But it's so thin it hasn't been noticeable at all when I'm wearing it! The fit remains tight and it just doesn't seem to get smushed or misshapen at all by being tossed in my gym bag pocket with the toiletries for most of the week. As advertised, the "ventilation" is great for drinking between rounds and doesn't even interfere with taking too bad. I'm sold and will buy another spare and again when it's time.
T**.
Great mouth guard for BJJ
I've bought it because a lot of people on YouTube saying that this one is the best mouthguard. And they were right, it fits incredibly great and it makes easier to breathe, talk and drink, and feels like protect really well. So I 100% recommend it, if you are a hobbyist bjj practitioner - this one worth its money. p.s. I re-boiled it 4 or 5 times until it fit really great - and recommend doing it until it fits great, because it is hard to make it fit well from the first time :)
M**Y
Don't Buy
The product will change shape slightly after fitting, which is enough to make it extremely uncomfortable, if not unusable. I'd definitely recommend buying a standard mouth guard instead of trying one of these types.
N**N
Best mouthguard in my 26 years of combat sports.
Been in combat sports since I was 3 years old. This is the best mouth guard I’ve ever used. A little bit tricky to get it molded the first time, but it’s awesome how you can just dip it back in hot water and restart if you mess up.
A**A
Was skeptical at first but now won't buy any other mouth guard
After training you jitsu for some years now I always had the fear of getting my teeth knocked out during a roll. Well I caught a nasty knee and it lead me to buy a mouth guard. The sisu 2.4 is just amazing. Moldable up to 20x although I don't recommend doing that. Super comfortable thin variety of colors to choose from and best yet is their 1 year warranty with up to 35k of dental work obviously with stipulations but it eases the mind to know and have that insurance. The fit is literally like a custom mouth guard from a dentist. Its easy to talk. breathe, and drink with it in. Not uncomfortable at all either you almost forget you have it in. I've been recommending this mouth guard to all my bjj peeps. I'm fairly convinced that ive found the only brand of mouth guard I will ever buy from now on.
M**.
Produit vraiment novateur. Le moulage est très simple à réaliser. Le fait que le protège-dents soit livré plat permet de l’adapter facilement à la dentition de l’utilisateur. Utilisé pour du sparring en boxe anglaise, la protection est équivalente à des modèles plus volumineux. Il est très rigide. En revanche en bouche, la matière s’assouplit légèrement et le confort est inégalable que ce soit pour respirer mais aussi boire ou parler. Il se fait complètement oublier. A recommander sans hésiter.
T**R
Incroyable je recommande pour ceux qui veulent un protège dent parfait
M**X
Riktigt lätt att forma och har inga problem med att ha den i munnen, stör mig inte alls.
P**N
They are quite good. Better than the previous Adidas ones for sure. But pricey
れ**む
主人がジム用に他のものを購入したら 届いてすぐ割れてしまいこちらで再購入 上手く作れたみたいです
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