SKIN FRIENDLY: Comfortable fabric, adopts imported fabric with high tensile strength, which is breathable and soft. Ultra thin, anti-bacteria, comfortable and safe. Our chin up mask is mild for all kinds of skin, will not cause allergic reactions. PERFECT FOR FACE SLIMMING: Physical face-lift to improve a double chin, prevent the cheeks sagging, improve masseter muscle, smooth breathable compression chin strap with medium neck support lift V face line slim up belt strap. ALL-ROUND PROTECTION DESIGN: Ergonomic design and special material to balance pressure.Stereo cutting, suitable for all kinds of face types, lift up your facial contours perfectly.Five layers of composite structure, which can moisturize and keep warm to tighten your skin. EASY TO USE: Just wear for 30-40 minutes when reading, sleeping, watching TV or doing housework. It can obviously keep your chin up, reduce the thick chin and reshapes the facial contours. PERFECT GIFT: This face facial lifting slimming belt is great as a gift to your female friend. it will be a best gift for the beauty of the women.Kindly reminder: Choose our this face slimmer mask, using the safest physical way face-lift to improve a double chin, prevent the cheeks sagging, insist on using more than three months is more effective.