Review (4/5): Okay but tight on a bigger head and they slip a lot
These are tight on the head! I brought some for coworkers to use too and no one else has worn theirs again. Some returned them because it felt too tight on their heads. I have a big head too and it felt very snug. The materials vary. Some are silk-like and others more like polyester and rough. The variety of designs were good. You get a lot per package and the buttons are already sewn on. So far, the few I have kept are good. They tend to slip off my head a lot if the mask isnt holding it in place. Otherwise, they work to their purpose and my ears are no longer sore from wearing my masks all day. I bought another set from a different company and sewed my own buttons on those. The stretch was better and the designs were better too. These are good for the convenience of pre-sewn buttons. But it’s better to get cuter designs, a better stretch, and then sew your own buttons.