Snore mouth guard: Made of medical-grade silicone, the anti-snoring mouthpiece is odor and BPA-free, helping you to prevent snoring in the safest and most hygienic way Night guards for teeth grinding: our snore mouth guard maximizes airflow through your throat, eliminating snoring. The snoring device has four positions, which can be adjusted to other positions to ensure it fits the shape of your teeth Portable Adjustable: Our sleep apnea mouth guard is made from quality materials. With a reusable hygienic case, our mouth guard for sleeping is easy to carry and also can prevent snoring device from damage and lost Convenient to Use: Soak teeth grinding mouth guard for sleep in boiling water at 212 degrees Fahrenheit for 40-60 seconds to soften it. Then, placing in your mouth and clenched to fit the shape of your teeth for a customized teeth mold Multi-Usage: The lightweight and flexible shape is designed to be comfortable to wear, and our keel living hinge technology allows you to move your jaw freely, breathe naturally, and even drink. A mouth guard can eliminate snoring