Easy to Breathing - It holds up the mask fabric around the mouth to create more breathing space when a mask is put on face. Cleaner for Wearing - The bracket reduces the friction frequency between mask and face to protect the lining from getting stained. Lipstick Protection - It makes the mask not to stick lipstick, protecting your perfect makeup from being messed up. Washable and Reusable - Food grade silicone material is safe, washable and reusable. Suggest - Using double sided tape or thread to fasten the silicone frame onto the mask can make it work better. Package included: 5Pcs