Pack includes (3) Adult S/M size general use soft 60% cotton 40% polyester reusable cloth face masks with filter.
Includes optional replaceable filter insert (additional filters sold separately)
Back elastic strap for relief of tension around ears
Fits under chin for comfortable non-binding feel
Care Instructions: Machine wash with detergent and hot water, machine dry with medium heat.
Contoured fabric panel wraps securely around the bridge of nose