I'm hard on badge holders
I'm hard on badge holders because I need to remove my badge often for computer and secure machine access. I've been using the Shattech holders for years. These holders are the only ones that stand up to my abuse and have all the features I need. You can get magnets or snaps to to secure the 2 halves of the holder together. I prefer snaps because of my line of work and mag stripes on some key cards. They securely hold several photo cards, key cards, and even physical keys slid into the back.