Heatless waves/curls -all you will need are sponge rollers and I got mine from ulta, a brush or comb and a towel. -directions: okay so wrap a 1 inch section of hair around your desired size sponge roller after getting out of the shower and brushing or combing your hair. Then fold the access roller that will be sticking out at the top and bottom. Do that to your whole head until finished. Then wake up and voila you get the achieved hair look shown here. This is from BeautyKlove on YouTube.