Butterfly Disposable Mask Flowers Lace

The ergonomic three-dimensional design completely covers the nose to the chin, and the adhesive structure effectively prevents inhalation of fine dust. Features: Very safe high quality nano filter can provide 4 protective layers. Very suitable for dust, bacteria, smoke, pollution, ash, pollen, crafts, gardening, travel and anonymous use. The KF94 mask is suitable for adult daily travel protection.