TOOVREN Mask Guards for Under Mask, Make Breathing Easy, Anti-Fog, 5 Pack

Key features

• Face Mask Insert to Keep Off Face: We upgraded the structure of the mask frame insert to bring more breathing space with less frame. New 3D mask spacers for under mask bring you a more comfortable wearing experience.
• Anti-Fog Face Mask Inserts: The 2 clips on the top of the face mask support frame can be fine-tuned according to your face shape to make it more suitable for your face shape, reduce the heat exhaled upwards, and reduce the fogging of the glasses. Tips: the 2 clips with a narrower distance should be located on both sides of your nose.
• Super Light Weight Mask Brace: The weight of each face mask frame is 2.5g, less than 0.1oz. It is at least 5g lighter than other types of brackets on the market, even if it is worn for a long time, there will be no discomfort.
• More Secure Face Mask Cup: There are 4 clips on the upper and lower sides of the mask plastic insert. These 4 clips can firmly fix the bracket on the mask without worrying about it sliding.
• Washable & Reusable: face mask cage for breathing is made of food grade material, Which is safe, washable and reusable. This mask mouth guard for better breathing is perfectly compatible with cloth mask and homemade fabric face covering products.