Review (2/5): If you have thin, fine hair that isn't down to your butt, these are NOT the hairpins for you.
Maybe they're great... IF you have long, thick hair. But for my hair, these don't work at all. Not to mention, they are so unrefined, I could have just saved myself the money and hassle by buying them at the hardware store.
I got them because they were nickel-free, because I'm allergic to the nickel in regular bobby pins. I tried them today to hold my wig in place, and they all fell out. Thank goodness I had some regular bobby pins to fix things quickly in the ladies' room,