NO EAR PAIN : This mask is uniquely designed to be worn behind the neck, solving the problem of ear pain completely.
MULTI-LAYER PROTECTION : 3 layers of non-woven polypropylene spun-bond fabric filter out contaminants like dust, mists, and fumes including small pollution particle aerosols and large droplets.
REUSABLE AND WASHABLE : The Face Mask is washable and reusable. It can be washed and used for up to 30 cycles.
NOSE CLIP : Adjustable nose clip for minimum air leakage and better fitting.
ADJUSTABLE SIZE : Mask is adjustable for the small face as well as a large face. Velcro strip is provided for adjusting the size.