This Review Title is Kind of a pain to use. and the content is: Meh.. kind of a pain. I need to watch a YouTube video how to put them in properly or you wind up with a big crimp in your hair. Easier to just use a comb and blow dryer. My hair is thinning but curly. I can’t imagine he’s working on straight hair..There are other information for this review, one is This reviewer did purchase it and the other is 1 people think this review is helpful.