Features: 1. It is made of food grade silicone and is safe and non-toxic. It comes with a storage box and is hygienic and portable. Before and after use, alcohol or boiling water can be used for disinfection. 2. Ergonomic design for comfortable wearing. The cleaning head is made of soft silicone, which will not damage oral soft tissue and is not easily deformed after long-term use. 3. Multi scenario applications, such as bedrooms, offices, dormitories, airplanes, cars, etc., invisible light, quiet mouth, jumping, grinding teeth; Don't worry about affecting others. Explanation: Material: Food grade silicone+ABS Product size: 66 * 45 * 16mm/2.6 * 1.8 * 0.6in Color: white, black Net weight: 43g Packaging includes: Silicone anti snoring tool * 1pcs Item Type: Sleep & Snoring Feature 1: sleeping aid Feature 2: Anti snoring Feature 3: snoring stopper Feature 4: anti snoring devices Feature 5: Nasal dilator Feature 6: Snoring people Feature 7: Men's anti snoring Feature 8: sleep apnea Feature 9: Snoring prevention device Feature 10: Prevent snoring Feature 11: nasal strips Feature 12: Teeth replacement Feature 13: anti snore Feature 14: Snoring for men 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. Sold by-YJL official store