Description: 100% brand new and high quality Help to stop snoring Make breath easily Safe, effective, comfortable Breathe naturally through your mouth and nose and enjoy a more relaxed sleep Material: Plastic NOT Suitable For: 1. Adolescents and children 2. People with Temporomandibular Joint Dysfunction or periodontal, disease Package Included: 1x Anti Snoring Mouthpiece Note: 1.Please allow a little size error due to manual measurement. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different.