Tired of losing your pins? Well I can't promise you that you won't anymore but these will help prevent that from happening again! This lock in using science and butthole magic I think. And they're easy to take off. Just hold the main part of the lock back down and pull the little mushroom tip up and *POP*! It's off and ready to us on another pin! And did I mention that there are 12 in each pack? Basically I just want y'all not to lose my shitty pins. I don't want to make monies off of selling you the same pin cause you lost it. It makes us both sad. So let's not be sad (at least not about this) and snag a few packs for you and your friends! I love y'all!