Material Description:The Mask Is Made Of High Elastic Fabric,100% Polyester Fabric Is Breathable And Comfortable,Suitable For Spring And Summer.Adopts 5-Layer Protective Activated Carbon Filter, M-Type Nose Clip.It Is Not Only Water Repellent But Also Washable. Design Description:Single Side Full Screen Printing, Clear And Beautiful Pattern.Silicone Ear Rope Is Non Slip And Comfortable. It Can Adjust The Tightness With Button. It Is Convenient And Practical. You Can Change Its Length According To Your Own Facial Contour To Avoid Leaving Traces On Your Face After You Take It Off. Product Performance:This Mask Is Not Only Dust And Haze, But Also Uv And Car Protection, Protect Your Cheek From Allergic Substances And So On. In Winter, It Can Protect Your Face And Lips From Cold Air And Keep Your Face Warm And Comfortable. Applicable Scenarios:Suitable For Cycling, Camping, Hiking, Gardening, Tourism, Shopping And A Range Of Outdoor Activities, Suitable For Daily Life, Daily Wear, Unisex Can Also Be Used As Accessories. Accessory Structure:One Is Equipped With Two Pieces Of Filter Washing Instructions:It Is Recommended To Wash By Hand, Do Not Bleach.