Normally, I wear a 9.5 or a 10. I have an old pair of Hokas in a 10, but I decided to try a 9.5 for these Solimars, based on the size guide. They fit well with lightweight socks, the kind you'd expect to wear with sneakers in the warmer months. The sneakers are very lightweight compared to my other shoes, even other sneakers, but they are cushiony to walk on. My one complaint is that my feet tend to feel hot in these--and I'm someone whose feet are nearly always cold, even in the summer. So, while I'll happily keep wearing these, I'm going to keep my eyes open for breathable sneakers.
