Great pair of runners, I like the build. Not a ton of cushion, so may want to steer clear if your preference is the Nimbus or similar. I think this trait may have forced me to create a more efficient stride in my run though, in turn helping my pace! No complaints here in the first 150 miles of use, mostly 5-15 mile blocks.<br />I usually wear 11 in normal shoes, 10 1/2 in running. Measuring my foot, the size chart led me to get 10's for these and in hindsight if it were possible to go up a 1/4 size I would of since the toe box is a bit snug for me.