"While these shoes are both cute and comfortable, I have purchased 3 pairs, total, and all will go back. I wore a silver pair first and the sole material that covers the heels of BOTH shoes squeaked so badly that I was embarrassed to walk around my office. It sounded like I was stepping on ducks!
In the hope that this was a fluke, I returned/re-purchased the silver pair and am currently wearing a black pair. Unfortunately, the exact same thing is happening so, with regret, the replacement silver pair and the black pair will be returned this weekend."