300PCS Disposable three-layer m-á-sk inner cushion filter replacement, skin friendly, breathable, dust-proof, breathable and fog proof, Disposable māsks pads outdoor protection

Description

Description: No more worrying about masks being inadequat, this breathing insert protective mouth mask filter allows your mask to be reused without worrying about no mask, saving time and money, and very environmentally friendly. Compatible with most dust masks, easy to insert or replace the original one with no problem. How to use mask pad: 1,After washing your hands,tear open the package and take out the product. 2,Expand mask pad and teat off adhensive papaer 3,Stick the mask pad inside the mask to prevent slipping. Specifications: Color: White Material: Non-woven Fabric, Meltblown Fabric Style: Casual Application: Face Mask Occasion: Office, Outdoor