Review on 🦷 Optimized Shock Doctor Nano Double Mouthguard - Enhanced Protection for Upper and Lower Teeth, Youth & Adult Sizes Available by Dan Phillips

I bought this mouthguard a long time ago and thought everything was fine. After a while, it started smashing into my mouth behind my top front teeth. So I bought a new one hoping it would make it easier and it's even worse. This could be mitigated by simply reducing the height of the hard plastic behind the upper front teeth and adding a small pad of molding gel used for the teeth in that position. I would like to send it back, but that made me spend a little more and get a special mouthguard.