Adult And Children Sleep Open Mouth Stickers $ 4.69 Product information: Type/Usage: sleep breathing patch Product Category: Body nursing adhesive bandage Size: 2*6.8 * 9.5cm Net content: 120PCs Usage: Step 1: Clean and dry the skin dirt on the lips and around the mouth. Oil, beard, moisturizer, and cosmetics can weaken this adhesive. Step 2: Remove the protective pad. Close your mouth and allow your lips to fully touch each other. Step 3: Place the adhesive strip in the center of the oral cavity and gently rub both ends to secure. Packing list: A box of closure stickers Product Image: