Review title is Definitely give hair volume [SEP] I'm always looking for different hair styles without using heat. I'll say these really work when you use them on wet hair and let it dry. Definitely adds alot of body, I'm sure over time you wild get faster at putting them in. I've never been a patient one so they are alot of work for me. Wavy is definitely easier to use than the corkscrew ones.<br />But yes worth the $$!