I have very fine hair but a lot of it. Scrunchies and ties pull a little too hard so there's breakage and always that one spot that hurts. I also could be a sweet baby princess when it comes to my scalp hurting, but these let the hair settle more easily for the day.
I made one of these for myself a few years ago and wear it all the time. Easy to use, twist your hair in a bun or twist and work the prongs through. No pulling! Yay.
Brass. 4 1/4 inches in length