Who should use them? Velcro rollers are best suited for those looking to add extra volume to their hair that has already been heat-styled. They are also great for the DIY inclined. As Damtew says ...

We may receive a commission on purchases made from links. If your houseplant is beginning to lean over — and the chopstick propping it up is now useless — it may be time for a moss pole.

If the hair curlers have any advanced features ... attempting (or at least trying to) a new DIY project or spending time with family and friends.