"This pump was comfortable from the moment I tried it on at the store, and to my great surprise, it remained comfortable as I wore it to work the next day. I am at a desk frequently, but do a fair amount of walking at work. So, I was really impressed that my feet were not killing me after 5-6 hours of wear. The navy patent is beautiful and unique, and while I had hoped to buy a pump with a higher heel, this definitely did not disappoint."