Smooth and breathable, Lycra - material is soft, breathable, good elasticity and durability and skin friendly. Super thin, elastic, antibacterial. Easy to clean Zinksalbe no surgery, no pain: physical therapy, no side effect, safe at this Face Lift your V - face travel start Firming the skin: Bead Silica Gel dropwise and tighten the skin, to the contact surface of the tissue fiber and skin friction reduce damage from massage therapy to reduce, Chin : stereo cutting, tightens the skin and lift your facial contours perfect, young and slim keeps face Easy to use: Velcro, adjustable from your own, practical and easy to use, just there for 30 - 60 minutes to wear while you are watching TV, housework, etc.