Style: Mask Style Color Classification: Butterfly Pattern Style Selected high-quality fabrics, anti-pilling Latest double high-viscosity Velcro design: 3D facial design fits the human facial structure better. The side leakage design can free your ears. With two high-viscosity Velcro straps, it can fit the top of the head and the back of the head well, providing better support. Two wearing mode designs: Half-lip wearing mode effectively thins the chin and improves the mouth line. Half-face wearing mode improves facial lines, crow's feet, and reduces double chins. Both modes can tighten the skin and prevent sagging. High-quality fabrics: Our chin strap does not contain bisphenol and does not cause skin irritation. Suitable for all skin types. Made of nylon and spandex, it is very elastic, breathable, soft, and smooth. Adjustable and reusable: The reinforced adjustment strap on the face-lift strap makes it easier to adjust. You can adjust it to the position you feel comfortable with. It is easy to wash at a water temperature of 14°C to 30°C. This is an affordable and high-quality beauty product suitable for repeated use. Best results with regular use: For best results, we recommend one hour of daily use for four weeks.