About this item 66.67% Non-woven Fabric/ 33.33% Meltblown Filter Imported Typical 3 layers protection: Made of two layers of non-woven fabric and one layer of melt-blown fabric. Comfortable masks: Sturdy, light weight, breathable and comfortable. These black masks are good for daily use. It's extra comfortable for all day wear. Elastic ear straps. The ear straps are strong and stretchy. It won't hurt your ears and won't break easily. Adjustable nose wire. The nose wire to help keep mask in place and preventing glasses to fog up. The nose wire also make the mask fit your nose and face better. Fashionable black mask. Black masks are neutral and suitable for work, school, travel, etc. It is helpful for those who like to color coordinate their outfits. › See more product details