These 3D printed ear savers go behind your head to hold mask elastic. This both protects your ears from chafing and allows you to adjust how tight the elastic is. A loose mask is both less snug and less comfortable. Great as a present for volunteers, staff, or donors.
12 "Vote Nov 3" ear savers
Each ear saver is 6.3 inches wide, .7 inches tall, and .04 inches thick. They are made out of PLA, a biodegradable plastic made primaraly from corn starch.