Review (2/5): Feels cheap, buttons small, basically all the same color.
The material is pretty slippery, as other reviewers said. The colors aren’t as represented, but generally blue, so don’t think you’re getting an assortment of colors. The buttons are set far back on the band, and tiny, so it’s easy for the mask elastic to slip off. They will probably serve their purpose, but I might have to find larger buttons to replace these, and just sew them centered above the ears. I thought they would be softer, but they aren’t super soft. I’ll have to test one out to see how it stays in place all day at work. Also, these probably fit best if you have a small head. I can see how, if you have a larger head, these would slide back/up all day.