I have a little curl to my hair and I used to have to let it air dry for it to look good. I have attempted to blow dry it with a diffuser in the past and it always looked bad. The Conair SmoothWrap dryer made such a difference!! My curls still had definition after and my hair was not poofy! I love this hair dryer and am so excited to use it more! Now I don't have to wait around forever for my curls dry.