The reasons you MUST choose A-One
Yellow Dust Prevention Masks
Three layers of filtered protection
They block yellow dust and fine dust efficiently.
Soft materials & adherence
Manufactured with smooth and elastic fabric
They do not chafe skin but offer comfortable fit.
High- elastic ear bands
The ear is comfortable even when used for a long time
by using a high elastic band that is elastic.
Fog-free with a functional support for nose
Through a three-dimensional design for facial curvature and breathing space,
the gap area is eliminated and fogging caused by breathing is also prevented.