1. 2-layer structure-integrated tape design, the lips do not fit well, do not hurt the skin, and are not easy to fall off 2. Non-woven fabric, environmentally friendly material, light weight, breathable and flexible 3. Specifications: 36 sticks/set 4. Material: non-woven fabric, vinyl resin 5. Uses: Prevent snoring, open mouth to talk in sleep, prevent snoring 6. Size: 15.2x7.6cm 7. Weight: 19g
