1. Adopt premium quality non-woven fabric and waterproof meltblown cloth for breathable wearing comfort and effective filtering performance.
2. Three layers design allows to filter out allergens and prevent droplet transmission that may cause infection or disease for carefree breathe when walking outside.
3. Elastic ear loops on both sides, easy to hang on your ears with no pressure caused, convenient to wear within seconds.
4. Adjustable flexible steel strip on the nose part can ergonomically perfect fit the curve for enhanced sealing effect, simple to operate.
Material: Non-woven Fabric, Meltblown Cloth
Color: Blue & White(As Picture Shown)
Storage Temperature: -20℃~38℃/-4℉~100.4℉
Size: Approx. 17.5*9.5cm(±0.5cm)/6.88×3.74inch