100% Cotton double layer mask
Pocket for filter
Elastic bands 
     • slip over head and rest elastic lightly on ears
     • the elastic can go over the ear and tuck under your hair to keep those fresh hairstyles
     • elastic can be pulled in many different positions on back of head for prefered fit
SIZE 3  (roughly 5" from 1/4" in front of ear to middle of nose and 5.5" from nose to chin)