They are very true to size.  They are lightweight and stable to walk in. They look great with almost anything.  The issue is for some reason, the left shoe bothered my metatarsial nerve which happens when my shoes are at that high heel angle and the toes are squeezed together.  Now I have another pair of rockport perf zelia wedge in another style (the one where the mesh has much larger holes), and that one was perfectly fine.  This told me that this style/color shoe's leather more rigid to make it more stable when walking, hence the pinching.  I decided to keep the shoes, betting that the problem will go away once the leather was broken in on the toe area. I am wearing metatarsial pads to prevent the pain in the mean time.  So far, it's working.