OPROInstant Custom-Fit Mouth Guard, Dentist-Level Comfort, Protection & Fit - Moldable Mouthguard for Football, Boxing, Rugby, MMA, BJJ, UFC Mouth Piece- Includes Mouth Guard Case (Clear, Adult)

The media could not be loaded. I started boxing and with all of the other stuff I needed getting a dentist fitted mouthguard wasn’t in the budget. I read a lot of reviews and gave this one a shot. If you follow the directions you will get something right at or a notch below dentist fitted.Pro’s: using the kit I was able to get a mouth guard that I have to pull out with my fingers. It will not come out on its own. I’ve been punched in the mouth a few times and didn’t feel anything as far as my teeth are concerned. The directions were straight forward and the mouthguard fits great. Only took one boxing session to get it to the point where it was comfortable and unnoticeable to wear.Cons: there was a sharp corner on the inside upper of my mouth. I was able to gently sand it with a dremel tool and make it disappear. I would consider that finish work and something that may need to be done with any mouthguard. It was uncomfortable the first time I wore it, but after that it’s been something I don’t even notice once it’s in place.Conclusion and notes: one thing I did when it was molding in my mouth is to push inwards onto the mouth guard and assist the tray system in applying pressure inwards to get a precision fit. I haven’t don’t this without that technique, so I can’t say if that aided in the tight fit I got or if it made no difference. It was actually such a tight fit at first I thought it was stuck in my mouth until I figured out which direction to pull to remove it. After using this a couple times, I’ve scrapped future plans of getting a dentist fitted mouthguard and will be buying another of these when the time comes. If you don’t chew on your mouth guards, I’d expect this to last a year or more.

For this mouthpiece it forms and fits just like a ortho or dentist fit. I’ve been using this mouthpiece for football and mix martial arts. The melting instructions are try simple to follow, easy to breathe with this is as well and performs great.

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.

The media could not be loaded. This is the best mouthguard I’ve ever purchased for Boxing for the price. However, during the fitting process it took 3 attempts to mold the mouthpiece comfortably and each time the materials became looser. I used a hot spoon/butter knife to press the insides of the mouthpiece for a more, snug fit which made the inside portion of the mouthpiece, a little rough, but otherwise, it is well-made and good quality. If you do not get the right fit on the 1st attempt, be sure to not let the mouthpiece be submerged for more than 20 seconds when refitting after the 1st attempt. But be mindful that it will likely compromise the materials causing more work to fit.

I'm actually voice texting with this thing in my mouth that's how well it fits. I guess it would be a downside if you're hoping to click it out of your mouth with your tongue to walk around looking like Steph Curry or one of those goofballs who has a mouth guard but doesn't really wear it... just looking cool with some clever display of mouth guard.... because once it's on your teeth it will stay in your mouth. No punch will knock it out.. I have to pull it off my teeth with my fingers. The level of comfort is unparalleled. Biting down you can feel the spongy material but it fits perfect on your teeth.. it actually snapps into place on your teeth. I honestly wasn't sure how this cage thing and all this fitting was going to work. I watched the video followed the directions and the fit is perfect. Once again I am voice texting with this thing in my mouth.. cant say enough.. there are some after pictures. I wish I would have taken before pictures so you can see the fins as they were in place I would have never guessed this would have molded this well. You can really see the indentures from my teeth

The first one I ordered, I boiled and fitted according to instructions. It was fine for a day, but Two days after boiling and fitting the shape head shifted a bit so that long no longer fit in my mouth. I returned this one and got a replacement. The same thing happened with this replacement. It was fine for a day and then the fit changed. I actually tried re-boiling and re-fitting the second one, and that temporarily fixed the problem. However, it seems like the mold chants over time and is not stable. Unfortunately, both of these mouthguards had the same exact issue and made them unusable.

Been practicing some type of Martial arts or contact sports since i was a kid and have gone through a few mouthguards. So far ive used this mouthguard for a few Sparring practices and i have to say its the best one of ive ever used.The bite cage that comes with the package insures you get a truly tight and custom fit when you bite down.Some are a bit more pricey but id say this is great quality for a decent price. i'd Recommend this to any fighter