earloop face mask 1) Soft,lightweight, 2) Comfortable,odorless, 3) Form fitting design, 4) Fiberglass free 5) Latex free earloop 6)Non-irritating to skin, 7) Permits air passage 3-ply nonwoven face mask has high filtration efficiency 98% and is ideal for hospital, dental, clean room,food preparation and industrial environments. They come in two primary styles, ear loops using a soft bandelastic or with ties made from spunbond. Standard colors are white, green, blue, yellow, or pink.