Wisima Mouth Guard Sports-Boil and Bite-Custom Fit-for Adult/Youth with Protective Case.

We trimmed the Mouthguard and it shrank quite a bit after boiling, and we weren’t able to get a good fit for our daughter, even after repeating the process multiple times. The company asked how we liked the product and I explained the problem and they sent us a second one no charge, which worked well the first time without trimming it. We are now very happy with it. Customer service was great.

I love the fitting instructions and fitted my sons bite onto the product and he could clearly speak on the field without removing it which is very good. This is a very good product (my son plays soccer and is 16) and is protective and works very well. I will definitely by this product again next season.

Product delivered is as promised. Good variety of colors to choose from, the directions were easy to follow and it came in an easy to use carrying case. These are great for Hockey, Football, you name it! Would recommend to any one needing to protect their mouths in any sporting event.

It is the first mouth guard I have and it works perfectly. Be careful to read the instructions before putting in your mouth because you need to do a boiling water procedure in order to make it fit. I did'nt know and it was super helpful.

I bought this mouth guard for my daughter. She uses it for Karate. She loves it and it does a great job protecting her mouth.

My first time buying a mouth guard and it works well and there's a lot of value for the price.

This product is really great!It is very comfortable and protects extremely well. This company provides very good quality on their product!!!

Kind of useless if the case won't close and dirt can get in.