Our top-quality professional night guard is perfectly designed to safeguard your teeth while wearing it comfortably. It is made from premium dental quality grade soft thermos plastic material that is BPA and Phthalate-free and that’s the reason why it’s very safe to use. If you’re having difficulties sleeping due to teeth grinding and clenching, this product is the best dental solution for you. It is customizable so that it can perfectly fit any mouth size whether for kids, teens, and adults. It can also be molded easily in the comfort of your home with a quick boil-water method. With a perfect-fitting mouthguard, you’ll experience comfort while wearing it at any time. The Dental Kit Includes:- 2 pcs of Regular size mouthguard - measurements are: Base 3mm, Wall 3mm, Length 5.2 cm (From the front teeth to the back molar)- 2 pcs of Heavy-duty size mouthguard – measurements are: Base 6mm, Wall 3mm, Length 4.2 cm (From the front teeth to the back molar)- 2 pcs of Smaller size mouthguard - measurements are: Base 3mm, Wall 3mm, Length 4.1 cm (From the front teeth to the back molar) - 1 Storage Hygiene Case- Easy-to-follow instructions for the molding and fitting process