3D Inner Bracket will help a lot on improving it by creating more breathing space because the inner support frame can hold up the fabric off the mouth. You will feel cool and easy to breathe even though with something on your face.\r\n\r\n\r\nWhy purchase our 3D face mask bracket？\r\n\r\n ➤Upgraded Model:The edge for bracket is smoother and Slimmer than others.\r\n\r\n ➤Reusable & Washable & Safe\r\n\r\n ➤More Space for Breathing\r\n\r\n ➤Much Cleaner\r\n\r\n ➤Ideal Saver\r\n\r\n\r\nSize & Spec\r\n Material: Food Grade Material\r\n Color: Translucent\r\n Size: 3.9*3.5*1.6in/10*9*4cm\r\n Weight: 0.2oz/5g\r\n Packing List: 6Pcs\r\n\r\n\r\nWarm Tips: Please clean and disinfect before use.\r\n\r\n【After-sales Service】- If you’re not 100% satisfied with our product, simply request a refund and we\'ll 100% refund.: