THIN FACE ANTI-AGINGA simple physical method is used to shape the lines of the face, reduce the double chin, firm the skin, and form a V-shaped face, making the skin smoother and healthier. HIGH-QUALITY MATERIAL: Skin-friendly, ultrathin, stretchy, breathable, anti-bacteria, radiation proof, comfortable, and safe. EASY TO USEYou can wear it for 30 minutes when you read, sleep, watch TV or do housework at home. Convenient and easy to use without any impact. Convenient Preservation: Small size, light weight, does not occupy a large space, can be placed in any corner, can be carried with you when traveling, can be beautiful anytime, anywhere. THE BEGINNING OF BEAUTY:Become beautiful, starting with a thin face band, no surgery, no pain, safe and easy to use, help you improve your face shape after use, the face becomes smaller and more youthful, lifting and anti-wrinkle improves the skin, making you more refined.s