Suitable for all ages, even for postpartum women. Do not worry, this v line mask can help you, Stereo cutting,tighten your skin and lift up your facial contours perfectly. Slimming mask help you to fast and easy to have a three-dimensional face. Enjoy chin strips for your facial contour created from the finest skincare ingredients in town. The correct way to wear, Instructions 1. Wearing Time: You can wear a thin face strap for short periods of rest, work, reading, etc. You need to wear it for 20-30 minutes every day. 2. And the Facelift strap is useful, After face-lift surgery such as chin abrasion surgery or facial subcutaneous fat removal, This face slimming strap is used as an auxiliary product for patients to recover. The purpose is to apply appropriate pressure to help keep tissue healing and facial shaping. Function The principle of thin face band: lifting, firming. Use daily to massage your jaw and neck to eliminate your double chin.. Suitable for cheek and mandible shaping.Medically reasonable structure: This double chin compression belt is designed according to the skeletal structure of the human head. After numerous experiments, beauty face bands that fit all face conformation were designed to help more people change themselves safely. Face-lifting strap effectively improves chin/neck sagging, eliminates Double Chin, reduces wrinkles, lifts and tightens facial skin, solves the problem of sagging skin and so on. The v-Line strap is best beauty tool for facial shaping. More secure and applicable:Facial thin chin straps are safe to use, simple physical methods to improve your face shape.Evenly force on facial tissue, promote blood circulation and tighten neck, cheek, and chin Stereo cutting.Stereo cutting, suitable for all kinds of face types. Easy to Use:You can wear it while watching TV, doing housework and sleeping, keeping your chin up, avoiding double chins and improving facial contours. This compression chin strap can be washed with warm water, just use a mild detergent, then dry naturally. The slim face belt keeps the face young and slim while sleeping.