Snoring CPAP Chin Strap: This snoring chin strap is adjustable and can be adjusted freely to fit the size of your face, providing a higher level of comfort for snorers. Even when you toss and turn, the chin band stays in place, allowing you to sleep undisturbed. How It Works: The CPAP snoring strap keeps the mouth closed while sleeping through physical pressure and keeps breathing with the nose, helping to reduce snoring during sleep and reducing the troubles that snoring brings to our lives. Elastic and Breathable: Our snore chin strap is designed with odor free and a soft fabric mesh, which is comfortable and light. The mesh pores filter, which is comfortable and breathable to wear when sleeping.(Recommended wash before use) Easy to Wear: This snore chin strap is come with a triangular structure to keep it stay well instead of fall. Reinforced Velcro, adjustable size and triangle double buckle fixed, easy to wear. The size of the anti-snoring strap suit more universal, not suitable for people with small faces. Sleep Partner to Stop Snoring: Reducing snoring can improve not only your overall life, but your partner's as well. After a good night's sleep, you'll feel energized, happy, and your relationships with your family will improve.