❇️ Keep your mask hygienic: Where should we keep the mask when you temporarily remove it for a meal, but do not wanna throw the mask? Table, bags, or pockets? It’s not hygiene. This portable mask keeper can have your mask folded nicely and keep in your pocket, away from bacteria and germs. ❇️ Reusable: Every time when you use it, use 75% alcohol to wipe it, the mask keeper can be used unlimited times ❇️ There are 5 pieces High Quality medical Masks in the set, the masks is certified by ISO 9001:2015 and ISO 13485:2016 and EN 14684:2014 TYPE II