High-quality fabric: The slimming mask is made of Lycra fabric, which is soft, breathable and elastic, and has good comfort when worn. No side effects: The slimming mask is physically fixed and plastic, has no side effects, no irritation, and is safe and reliable to use. Safe protection: The slimming mask uses silicone beads, which can reduce the contact area of ​​fabric fibers with the skin, reduce friction damage, and tighten the skin through massage therapy. Stereo cropping: The slimming mask applies stereo cropping to tighten the skin and perfectly enhance the contours of the face. Long-term use, the plastic repair effect is significant. Adjustable size: The slimming mask can be adjusted by itself. You can fix it according to the contour of your head, which is convenient and quick to use.