Quality and Reliable Material: Our hair rollers are made of quality soft silicone, hypoallergenic, odorless and non-slip.No harm to your hair, no clips, electricity or heat required. Comfortable and Save Money: Easy to clean and store, washable and light weight, can be reused for many time. Naturally and safe, while cooking, sleeping or taking exercise you also can use overnight hair curlers.E asy to Use: Open the silicone hair curler, just use this rat tail comb to separate a small strand of slightly damp or dry hair, roll wet hair to the top, dry hair with a blow dryer, or you can use before sleep, your curly hair wave will be done after dry. Wonderful Hairdressing Tools: our no heat hair rollers are easy to operate, nice for DIY at home, also suitable for hair salons, it can create nice-looking curls for you at any time. present is good for aniversary, valentine's day, mother's day, christmas day.