If I am out and take a lunch break, I like how the MinkeeBlue Mask Holder gives me a very sanitary way to store my mask while I am eating! Before I would stuff my mask in my pocket (where my hands had been) or sit it upside down on the table while I ate. Both of my 'solutions' were not good. I now take my Mask Holder with me everywhere. Thank you MinkeeBlue!!