Rhinestone Sueded Workboot

We loved these boots when they came in. After the first day, two rhinestones fell out. I was able to get them back in. The next time she wore them, 4 fell out before we knew it and we were only able to find 2. Now, one boot is missing 6 out of 8. We've only had them for a month. The rhinestones slide into place and are not fully secured. So the activity level of a normal 6 year old causes them to shimmy out of place.