I returned these.  The toe box was too narrow and didn't have enough height.  The seller was responsive, but I didn't realize it wasn't Amazon until I wanted to return them, and I had to request permission from the seller to return them.  Plus, unlike with Amazon, I had to pay for the return.  I had a pair that I thought was identical, also a Nike Shox,  they LOOK the same in the picture, but they most definitely don't FEEL the same.  Oh, well, back to brick and mortar shoe stores.