Mask is made of inner layer spunbonded non-woven fabric, middle layer fusion-sprayed fabric, outer layer spunbonded non-woven fabric, nose clip and mask belt.
Mask uses Non-woven fabrics Safe, breathable, and Hypoallergenic; and high filtration, capacity. Elastic ear-loops with no pressure to the ears.Provide some protection against dust.The ear loops are easy to adjust so the mask can fit perfectly over your nose and mouth. Size can be adjusted to meet most people head type. shell can be washed when they get dirty and the filters are replaceable. Gender: Adult help you breath in a cleaner, healthier way.
Mask is applicable to the protection of medical personnel and related staff against airborne respiratory infectious diseases.

website: https://www.mymasksupplier.com/