Features:- 100% brand new and high quality- Ultra thin， stretchy， breathable， anti-bacteria， radiation proof， comfortable， and safe- Helps burn the excessive fat while sleeping- Breathable， comfortable- Keep young and face slim while sleepingHow to use:1. Wash your face clean.2. Wear it and take off 30~40 minutes later. (Skin will be in a sweat with warm).3. Wash your face again.Package Included: 1 x V Face Line Belt Strap Band.