Product name: Medical non-woven mask
Medical non-woven masks are used to filter the air entering the mouth and nose to prevent harmful gases, odors, and droplets from entering and leaving the wearer's mouth and nose.
Structure and composition
Non-woven fabric type, non-woven fabric and filter cloth are folded, heat-sealed and laminated, cut, and finished with spot welding elastic band, including hanging ear type and strap type
Ingredient
Medical non-woven masks are made of thin non-woven non-woven fabrics. According to http://www.asbmedical.com/medical-mask/