A smile for teeth whitening

Hello, I'm showing you a teeth whitening smile product. It's custom-fitted to your jaw size and doesn't have a standard size. If anyone wants to know how to install it, search for "Snap on Smile". I bought two a month ago, and I swear I haven't used this one at all. No testing allowed because it's brand new, I swear. I bought it for 200 SAR, now priced at 85. I'll let it go for 150.