LOVE THESE THINGS!!!
I have NEVER had anything curl my hair besides a curling iron.  Well it would curl it, but it would only last about an hour and then fall out.  I have to agree with others when they said it gives tight curls, but I had no problem with that.  That wavy look in the product picture, had to be blow dried or only kept on for a few hours, because there is no way they would come out like that.  I took a shower and then put them in.  I used no styling products, because I hate them.  20 come in the package and I used 10 on each side.  I then went to bed.  Slept with no problem at all.  Woke up, took them out and voila!  I didn't curl the right bottom very good, because it wasn't very curly, but the rest looked great!  All I did was pull the curlers out with my fingers and that's it.  Again, no styling products.  I'm on my third day and it's STILL curly!
Rating: 5 stars