Review on Pieces Metal Backs Locking Keepers by Summer Hendricks

I use it to attach enamel pins to my work apron. I haven't lost a single needle since using it. I'd probably rip my apron off before the needle comes loose if they get caught on something. I find they hold the needles too well and I sometimes have a hard time removing them when it's time to take off my apron, but that's my only complaint. I feel like I got a good amount for the money I paid and I would recommend them to any enamel pin collector who wants to wear their pins without fear of losing them.