Don't let your hair suffer heat damage, get the Lazy Hair Heatless Curling Rollers  The inner rod of the curling hair is made of cotton and sealed in the package The curling band is made of satin When used, the improved curls are softer and more effective than the old ones Use a comb to separate the hair, wrap it with a curling iron, and fix it with an elastic band Wait 3-6 hours and then you'll have beautiful and naturally curly hair  You can also use it to sleep all night to save time Choose from 4 colours including black, pink, blue and brown Save your hair when you save 69% off on this Lazy Hair Heatless Curling Rollers