Review title is These hair clips underestimated my power. [SEP] So, the reviews said this works for thick hair. And it definitely works for what people normally describe as thick hair.<br /><br />But.<br /><br />I have INSANELY thick, wavy, hair with a mind of it's own. I CAN make these work right after I wash and brush my hair, but the process looks nothing like the "17-second hairstyle!" videos one may find online.<br /><br />However, it's not the manufacturers' fault that I look like Rapunzel's cousin (whose hair possesses volume instead of length) had a baby with Cousin It. So, for normal people, preferably with straight or wavy hair, this is a great product.