Description Material: Rosemary oil, glycerin, lavender extract Size: 8*5*3cm Color: black Features 1. Improve breathing quality: Using mouth breathing correction patch can help adjust breathing mode and improve breathing quality. 2. Prevent snoring: The breathing correction patch attached to the lips can effectively reduce the occurrence of snoring and let you sleep easily. 3. Intimate design: The lip patch mouth breathing correction patch is designed to fit the lips, soft and comfortable, and will not affect sleep. 4. Easy to carry: Small and convenient, easy to carry, adjust breathing mode anytime, anywhere. 5. Improve sleep quality: Improve breathing, effectively improve sleep quality, and let you wake up refreshed. Comments: 1. The manual measurement tolerance is 2-5g. Please don't mind your replacement. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. Thank you very much! 3. SKU color is the color of the product packaging Package includes: 1 * Breathing closed mouth patch 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. YJL official store