ZQuiet, Anti-Snoring Mouthpiece, Comfort Size#2, Single Refill, Clear, Made in USA, BPA-Free, Medical-Grade Material

At last, I can sleep deeply without snoring, and happy to sleep comfortably with my family and roommates.

i really should have read the reviews prior to purchasing this thing. I woke up in so much pain!! This thing could not possibly fit the majority of mouths comfortably. DO NOT waste your money. it might work if it actually fits, but the chances of that are slim to none.

I found the material too flimsy, the tooth channel to shallow, the ability to hold teeth without sliding out of the channel was non-existent, the distance it drew the lower jaw forward was simply too much with the flimsy material involved. When I relaxed my jaw the hinge would roll and not even hold my jaw in place and my teeth would slide right out of the channels because they were too shallow because the channel material was too thin and flimsy and because there was some material in the channel that actually kicked my teeth out especially my upper teeth. It seems like a good idea but without a more substantial product it's never going to work. There's no way to keep your jaw from the relaxing both down and open and this device does not take either motion into consideration. You would have to lock your jaw closed and hold it forward in order for this to work and I don't know anyone who can do that unconsciously.

I'm just about to buy my 6th one. I know many people have given this a bad review, but it works very well for me. Keep in mind that there are 2 types - Type 1 is softer and less aggressively keeps your lower jaw forward (so it keeps the airways nice and open). Type 2 is firmer and places your jaw even more forward - it's for people like me who have worn a device like this for years and no longer have any pain from wearing it. In fact, if I don't wear it, I'll suffer from apnea (I'm an average size woman diagnosed with apnea over a decade ago). Truthfully, I would much rather wear this and go through a little discomfort in the first week or so as your mouth adjusts than wear a disgusting CPAP. Try this - $40 for good sleep is worth it. You're worth it.

I have had a snoring problem for years. My wife was asking me to roll over once or twice a night. Rather than move to another room, she had enough, I decided to see if one of the devices would work before buying separate beds or one of the kind you can elevate at the head (expensive). I bought three different devices. Tried the 6mm version of this device. Haven't woken her up since and no issues wearing it all night. I would have given it 5 stars, but I need to adjust the device by removing some material (my teeth are not straight) and not sure how well that's going to work.