Review (3/5): works great for about a month then breaks.
I've purchased about 50 of these things. I have butt length hair and these clips DO WORK GREAT to hold up my massive amount of hair. The problem is they break! After about a month or 2 of using them the little piece of plastic surrounding the spring breaks off and goes flying then the clip is useless as the spring won't work anymore. For the price I wish they would reinforce that plastic piece with metal or something because it's the same exact break point with every single one (& i'm serious when I say 50!)