 | FilterRenewableFackMask Fabric：Blocking dust, smooth breathing, eliminate the anti haze pollution two. Color：Rose red Size：F Function：Blocking dust, smooth breathing, eliminate the anti haze pollution two. Product：The innermost layer is the cotton material which is treated by the aseptic processing, and the human skin feels comfortable. The outer layer is the aseptic processing textile material, the intermediate layer is the replaceable core hole membrane filter piece.  |
