OproInstant Custom-Fit Mouth Guard, Dentist Mouthguard, Revolutionary Fitting Technology for Ultimate Comfort, Protection & Fit, Gum Shield for Rugby, Boxing, Hockey, MMA (Black Jaws, Adult)

Paid a bit more than I usually would but was worth it. Fits my son much better and he says it's much more comfortable than his last one. He gives it 2 thumbs up. Was really easy to mold too, following the instructions provided.

Boxing essential. Dentistry is expensive!

Iv had a few gum shields for rugby and this one has been the easiest to fit. The end result is a very tight fit that I need to physically pull out. Very impressed.

The dual cage is hard to fit and uncomfortable, especially when it is recommended to bite down hard for 1 minute. Other than that, the product seems decent enough for the price and fits well.

Great gumshield , easy to fit and fits snug to teethRecommend this gum shield 10/10

Fits well and doesn’t budge when in

I bought (wasted money on) 3 different gum shields before I decided to spend the extra money for this one. definitely worth it, if you're on the fence between this and the cheaper ones either from orpo or other brands, get this and use the cage. Fitting is uncomfortable as its quite large with the cage but worth it.make sure you line up the gumshield in the cage the extra few seconds wont matter, then line up the cage with your frenulum to make sure it lines up properly. Depending on teeth you might want to add a little extra pressure to any areas where your bite is weaker with your fingers.Keep the cage after to save money on future gum shields, I have a bronze level orpo gumshield aswell, and whilst the instant fit one is definitely better quality the biggest difference is in the moulding process so i think the cage is what really makes it worth it.

Produced a great result after 2 attempts.Definitely good value for money.

I got tired of off the shelf mouth guards constantly falling out during kickboxing class. I started looking into getting a fitted dental mouth guard and was ready to spend the ridiculous $120-$150 to have one made. While searching for reviews on dental mouth guards, I came across OPRO instant custom fit mouth guards. The reviews seemed promising as a possible option to try. So, after a bit of pondering I figured I’d give one a try before dumping over a $100 on a dental mouth guard. The forming process was pretty much the same as any other mouth guard, but the addition of the dual form tool made forming easier and provided a tight fit. The mouth guard basically clicks in place and stays put. It takes a little force to pop it back out, which is exactly what I was looking for. The mouth guard in the forming tool is a bit bulky, so it’s a bit awkward to get in and out of your mouth. It’s taller and thicker than the standard run of the mill mouth guards, so it covers more area and provides better protection. I am very pleased so far with this mouth guard, so I ordered another for a backup spare. If someone is looking for a great custom fit mouth guard for MMA, kickboxing or other contact sports without dumping a small fortune on a dental mouth guard, OPTO instant custom fit mouth guards are a great bang for the buck option.

Other than the front is a little bit teared everything is good, fits perfectly

Tried various shock doctors and underguard boil and bite mouthguards, this is levels above in terms of fit. Really snug fit to the point where you need to actually pull the mouthguard to get it off, and it's thin enough to comfortably breathe and speak. it's been holding up well for a month now with no material coming off, really worth the price.

I bought this mouthguard for my son who plays ice-hockey in the U13 and often with U15 age group where they already play sometimes hard contact.Due to the title “instant” the fitting process was supposed to be on the go but it is technologically the same as other “custom” fit mouth guards have - boil, heat, bite and cool. Neither fast nor instant. Typical marketing manipulation.Moreover, unlike other brands, this one has extra fitting feature - double case which makes the process extremely not convenient especially for the teenage who just physically was not able to place the whole huge fitting construction into the mouth so it went finally to a trash bin.All the rest - the guard looks good and protective… maybe

Does what IT has to, forms.well and easy