I bought these sheets before in pink and now have a green set too. I only gave them a 3 for wrinkle free because mine always have wrinkles, however, that may be my fault since I usually leave them sitting in the dryer after it stops and I don't fold them right away. The wrinkles don't bother me though. The sheets are very comfortable. The first set I bought was for my daughter for Christmas last year. She's still using them and they have held up well through several washings with no pilling.