Product Name: Triangular Anti-snoring Belt Size: Length 55cm*Width 20cm Weight: About 38g Each Mask Style: Head-mounted Color: Black + Black Edging, Black + Blue Edging Selling Point: 1. The Snoring Chin Strap Keeps Your Mouth Closed And Breathes Through Your Nose Throughout Sleep, Prevents Your Tongue From Blocking The Airway, Keeps Your Breathing Unobstructed, And Prevents You From Snoring All Night Long. 2. The Snoring Device Is Easy To Wear Under The Chin To Relieve Discomfort Without Causing Discomfort. 3. The Snoring Solution Can Be Easily Managed By Tightening Or Loosening The Velcro Strap. 4. Easy To Put On And Take Off, Wont Fall Out Of The Nostrils When Sleeping 5. Our Snoring Chin Strap Is Strong And Durable, Suitable For Different Head Sizes, And Only Fits Adult Heads. Package Included: 1*Anti-snoring Belt