Mouth Guard for Grinding Teeth and Clenching - Our mouthguard is perfect for teeth grinding, an athletic dental guard and teeth whitening tray. Whether you are kid, youth or adult if you clench or grind your teeth and want to protect them, our bite guards are right for you.SAFETY - Made with BPA free premium grade material.Known for its multiple beneficial properties,our product is soft, flexible, comfortable, easy to remoldand durable.Comfortable to use - The ultra-comfort guard can be used as a dental protector, teeth whitening tray and sports mouthguard. Can be adapted to fit a wide variety of teeth alignments, tooth sizes and mouth shapes for optimal comfort.A Custom Fit - Night Guard for Grinding Teeth offers two sizes: small and large with four pieces each. Follow the fitting instructions for a comfortable, customized fit with maximum protection.WHAT"S INCLUDED - Our mouth guard set includes 8 mouth guards: 2 different sizes of supreme quality and designed, a teeth retainer case.Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days.When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to . We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy itProducts from GuanGuan's store Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.