I wear 7.5 in New Balance.  It's always been a little too snug till it stretched out.  It's hard to get wide at the regular store, so I was happy to be able to order these online.  I haven't had to use these shoes for long periods of time yet... but they are comfortable when I walk my doggies.  They look good as well as make me a little taller!  They don't look strange like other toning shoes either.

** TIP ** This might be obvious to some people, but I learned the hard way.  It was raining outside, and I wore these.  So, the rain went right through the mesh BUT it ALSO somehow got the heel of my foot wet... maybe a small puddle I walked through on the sidewalk?  I mean, I live in Los Angeles and it doesn't really rain here.