Review (5/5): Natural curls, light weight and comfortable to sleep in them.
total of 15 pcs of these were more than enough to cover my long, handful hair. I rolled them on almost dried hair for about 2 hours. When it unrolled, it showed curls just as it was done with curling irons. Since it was wet day outside, it disappeared within an hour but I tried it another time for overnight(no trouble sleeping with them) and the next day curls stayed till late afternoon on drier day. It's been raining since April in Texas and this means a lot. If you want bigger curls, you can part more hair in a curler and leave it longer. I'd recommend some light weight hair spray to hold them. Specially for front part of hair. Overall, I was tired of damaging hair with curling irons over times and I'm happy to find curlers that's light and I can sleep in them.