Face Mask With Filter Pocket Are Reuseable And Washable .Wash In Cold Water.All of our products are thoughtfully designed, well-crafted, carefully packaged,and delivered state-wide on time.Face Mask Are Reuseable And Washable .Wash In Cold Water It Takes Around 10-15 days For Delivery. The filtration efficiency of particulate matter can up to 95 percent under standard conditions. Face Covering For Women Men Adult Child Nice Stuff to get it!. Premium Polyester Material Breathable and Comfortable Wearing. It has exceptional absorbing Sweating and drying quickly features.Suitable for various ways such as Halloween Decorations,Thanksgiving Celebration, running, cycling, biking, climbing,party event, mountain biking,gathering, etc. Mask for Protection:5 Layers With 2 Actived-Carbon And HEPA Filters Inside,Effective Protection From Wind,Odour Proof And The Filtration Efficiency Is Proved.