EVERSTORE Mask is made of non-woven fabric for easy breathability. Soft and comfortable ear hook keeps it hold on your face without the need to adjust it when you work. A flexible Nose bar is adopted at the bridge of nose; The four sides of the marks join flatly and tightly to the face; Hence, it avoids unfiltered air directly entering into the disposable face masks and thus make breathe safely. USE : Three Masks a Day! Masks contain filters that prevent spray and pollutants from being spread. For hygiene reasons, use disposable masks and replace them when they get moist. Masks can only be worn for a maximum of four hours and it is best to change them regularly so they can remain effective. Face masks help limit the spread of germs.When someone talks, coughs, or sneezes they may release tiny drops into the air that can infect others. If someone is suffering illness, face masks can reduce the number of germs that the wearer releases and can protect other people from becoming sick EVERSTORE surgical masks suitable for one-time use only. They offer utmost protection and comfort with the tie-on earloops that can be adjusted accordingly. Made of breathable inner & outer non-woven layer with a melt-blown filter provides 99% bacteria filtration efficiency. How To Wear: Place the mask horizontally on the mouth and nose, clip facing upward. Pull the loops behind ears and tie them. Press the nose clip to fit the shape of the nose