<b>Package Include：</b><br> 6Pack Adjustable Reusable Washable Face Protection Cover and 20Pcs Replacement Carbon Filters<br><br> <b>Material&Size:</b><br> 40% polyester+60% cotton,comfortable and breathable.9.5in/24cm x 5.9in/15cm for teens,women,men,adults<br><br> <b>Features:</b><br> Machine Washable：Each Face Protection Cover has three layers of lightweight, breathable cotton fabric.that is easy to clean after a day out and about - simply throw into the washing machine with cold water on gentle cycle and line dry.<br> Multipurpose：These Face Protection Cover are suitable for home or outdoor Shopping, Cycling, Hiking, Adventure, Jogging And Climing Etc.<br> Anti-Fog Dust-Proof：This product will protect you from outdoor,cold,ash,pollen,fog ,haze,vehicle exhaust,passive smoking and so on.<br><br> <b>Notice:</b><br> If you have any questions about our products, you can contact us at any time.