This light blue face mask is great for everyday wearing in the office, warehouse or food service operations. The anatomical face mask design is closer in design to a person's face with a protrusion for the nose. Base layers are constructed from 100% polypropylene, spunbound SS, non-woven fabric. Ear loops are elastic and sewn into the hemming of the mask. lease note this face mask is not a substitute for the N95 mask.