One inch pin back buttons. These can be pined to an elastic headband to hold the elastic of a mask above the ears and slide along the elastic to put them where you need them. Or you can pin them to a backpack, hat, shirt or wherever you'd like. Note the backgrounds/font of this grouping may vary. Pins are sold in sets of 2.
The bottons in this group:
a) "Masks are the new black"
b) "Cheaper than makeup"
c) "Masks may be the the ultimate diet plan"
d) "Quarantine: Eliminating the need for makeup since 2020"