Great for reducing intake from dust and chemical fumes. 
Each mask is individually wrapped for safety and future use.
Masks have an adjustable nose clip, elastic ear loops, reinforced seams, and pleaded design. Outer layers are 25g of 3S grade non-woven fabric. Middle layers are water stagnant with melt blown cloth.
Inner layers are white non-woven fabric. Three-layer protection, latex free, and easy to use and breathe.