*PLEASE SPECIFY IN THE NOTES SECTION DURING CHECKOUT THE 2 COLORS YOU WOULD LIKE IF YOU SELECTED THE "MIX COLOR OPTION" FROM THE DROP DOWN LIST. Show your New Mexico Pride with these stylish Zia Heart Masks available in many colors! Masks are made of a soft stretchy fabric (spandex, nylon mix), are washable, reusable and very stylish! They include a one way vent that allows for all day wear and helps with the steamy glasses issue! One size fits all. Folds up very small - easy to store.