If you have thick or medium to long hair, these towels won’t work well. They are also cheaply made and the buttons and strings fell off after first few uses. The microfiber works okay, but I have ones that are much better.
Don't waste your money. These towels are small, for a toddler, not an adult. It didn't cover my head, much less my long hair. Fabric was cheap and smelled like gasoline. I put them in the trunk of my car to use as drying rags for when I get my car washed. At least I could use them for something.
These things are cheap! The button to put the loop around was glued to the fabric so my spouse couldn't even use 2 of them. The one she did try barely stayed on her head and didn't hold any moisture or remotely dry her hair. Instead, the water ran down her neck and back. Awful.....we have requested a refund!