Review (5/5): Learning curve, but works good!
Not gonna lie. There is a learning curve. First time trying = fail. Second time = not bad. Third time = success. My hair is below shoulder length with some layering and when I airdry it, it is wavy/curly/frizzy. Not curly enough or straight enough to just wear natural. I let my hair air dry in a ponytail and then used this (don't "brush" through your hair with it like you do with a brush) by taking a small 2 inch section and starting with it at my roots, pull it gently through the the ends while slightly rotating it toward the back of my hair. This gave me nice, smooth waves.