I wear 6.5. I ordered 7. They fit well and snugly on my bare feet, but with thin socks on, they slip and I have to constantly lift my foot. I like the padding on the top strip. That's why I bought them (and paid more dollars compared to cheaper slides). It's soft and comfortable, as expected. The leg is quite comfortable. Small dots are imperceptible when walking. They are surprisingly light. The underside is entirely plastic and feels hollow, hence the light weight. The right slide has a permanent toe crease that looks like it happened in the b4 storage I received. In general I like them.