More Space for Breathing. It holds up the mask fabric around the mouth to create more breathing space when a mask is put on face.Much Cleaner for Mask Wearing. The bracket reduces the friction frequency between mask and face to protect the lining from getting stained.Ideal Saver for Makeup. It makes the mask not to stick lipstick, protecting your perfect makeup from being messed up.Safe & Reusable. Food grade silicone material is safe, washable and reusable.Specialized Design for fitting facial outline perfectly.