This lightweight, comfortable 3-ply disposable mask, offers a comfortable wear for the entire duration of use. Blocks out dust, bacteria, droplets, air pollution, while allowing you to breathe comfortably, protecting your health. Lightweight design, skin-friendly texture, and built-in adjustable metal nose-bridge strip. Elastic ear loop makes it a one size fits most. Made of non-woven fabric, melt-blown filter cloth. Ideal for businesses, public areas, and highly trafficked areas. Packaged 50/box.