‘-Disposable protective mask
-Size: 17.5×9.5cm
-Material: Three-layer mask (The outer layer is spunbonded non-woven material layer, and the middle layer is ultra-fine aggregation Propylene fiber melt spray material, the inner layer is general sanitary gauze or non-woven cloth
-Function: It can be used for respiratory protection of some non-oily particles such as dust, pollen, etc…
-One box with 50pcs

-Barcode: 6927833130251