Great for masks.
These are great for holding my kids masks. We use it to keep them from falling off or getting lost. And during school lunch they can just let it hang as they eat, rather than put it on the table or on their wrist. I wouldn’t say they are great for using to hold up a mask, at least not in our experience. I tried it and it slips off the back of the head. But it works wonderfully for what we planned to use it for. Arrived quick.
Rating: 4 stars