I can't say enough good things about these shoes. Considering their extremely affordable price, I was very surprised at how well the shoes are constructed. The "memory foam" is NOT a gimmick or unsubstantiated sales pitch. It works and they're the most comfortable shoes I have ever put on my feet (other than my fuzzz house slippers!) I ordered a size 8W because I need a wide toe box for my pinky toes (even after having corrective surgery). I found them a little too long so I returned them and can't wait to get the size 7.5W!! If I could afford it, I'd buy these in every color and heel height they make! ❤️ (P.S. I'm a former flight attendant for United, so wearing mid-heel pumps was required every single day, and I was always searching for THE perfect pair. I wish I'd found these when I was still flying and on my feet all day!)