Buttons fall off easily [SEP] I liked the colors and the width.  The buttons are placed too far back for how I like to wear my headbands (covering my ears),  so mask sits rather low resulting in mask slipping when I talk. Also like alot of other reviews, the buttons are not tightly sewn. 3 buttons fell out of the package right then I opened it. I guess I'll be resweing all the buttons how I like them. :-/