Teeth Whitening Trays Moldable and Trimmable, 4 Custom Fit Dental Bleaching Trays with 2 Cases, Compatible with All Whitening Gel Brands (Gel Not Included) Comfortable Thin Slim Design

Very hard to mold to my teeth. I tried three times and it still didn’t fit. I even used a food thermometer. The company any did offer me a full refund. That was totally unexpected and I did appreciate it. I think my mouth is just too small fir their trays.

I don't do the whole teeth whitening thing (can't, really due to having a few implants and crowns towards the front of my mouth that can't be whitened.) My (now ex-) wife would tell me that I ground my teeth "loudly" at night, and my dentists over the years have all mentioned that there's tons of grinding damage to the tops of every tooth... so I've been using mouth guards for a few years and like to replace them every six months or so. These are easy and quick to form/mold and fit great.

I wasn’t the biggest fan of these they are kind of big and slip all over. I used these for teeth whitening. I’m not sure what exactly I was expecting but if your looking for something cheap to use to put whitening gel these are it.

These were easy to mold to my top teeth, did a good job with my teeth whitener gel, and proved to be durable. However, I could not get a satisfactory mold of my bottom teeth ─ the tray sufficed for my bottom teeth, just not very well.

I lost my fitted tray for whitening so i thought I would try these out. They are big, they hurt the sides of my mouth. The material squeaks in your mouth and makes that awful squeak sound. My teeth dont sit in them to where you arent losing all your whitening product. Im disappointed for sure

They are easy to mold with hot water and fit perfectly to the shape of my teeth. The design is comfortable, they don’t cause any discomfort when worn, and they allow the gel to spread evenly. The included cases are a great bonus, as they help keep everything organized and clean. Excellent purchase. I would definitely order them again.

I wasn’t able to get these to work for me, but that might just be my teeth—they’re not the straightest! The process is easy and straightforward: you form them, drop them in water heated to the right temperature, and place them in your mouth to mold. While it didn’t work for me, it could work for others.

These whitening trays are easy to mold to your teeth, very comfortable to wear, and deliver noticeable results. A convenient and effective option for a brighter smile.