50шт маски 4-слойная pm2. 5 kn95 маска пылезащитная защитная маска ffp2 защитные маски 95% фильтрация для пыли частичное загрязнение n95 защ

origin : china mainland life cycle : disposable applicable : adult material : nonwoven + filter cotton size : 4 layers disposable mask certification : ce model number : face mask feature : non-irritating to skin, soft, lightweight, comfo. the 3 layers protective mouth cover masks are light and not bulky. the comfortable material allows you to wear them for a long time without rubbing your face with good elastic ear-loop.