Each Dentist's Choice Bite Guard includes: 1 Dentist's Choice Night Guard 1 Molding Tool Molding Instructions with link to video. Why doesn't Dentist's Choice come with 4-6 mouth guards like other brands? Because we believe in making high quality products that are designed to last and be effective. Other brands would rather give you a handful of cheap products made in China that can wear out in just a few weeks. We believe in making products that work and are made in the USA. Dentist's Choice is the answer to frustration of not having a great over-the-counter option to clenching and grinding teeth, bruxism, or teeth grinding. Designed by dentists, it is naturally the Dentist's Choice. It's unique design keeps the back teeth from touching altogether (where the jaws strongest muscles are) and is very petite. Clenching and grinding can be devastating for the teeth, muscles, and jaw over time - protect yourself with a night guard for teeth clenching. Every Dentist's Choice guard come with a 3 year guarantee that you won't grind through your guard or your money back.