Very cool heatless waves [SEP] I’m always looking for heatless options for my hair & I really like these wave formers. They’re fairly simple to use, my suggestion is to buy 2 packages because I don’t think one is enough. I have fairly thin, long hair & I think the main reason I had any difficulty using these is because I had to try to fit too much hair into each former. My hair reaches about 3/5 down the length of my back & the formers completely covered my hair with no hair sticking out of the ends. The mesh material is very breathable allowing your hair to dry quickly. I saw these being used on an IG/YT video, decided to try them & am very happy with my purchase!