The best shoes I have ever bought for work. My feet feel great after a long shift and my back and knees as well. Will definitely repurchase. I rated 4 stars however because the sizing runs a little large. I had to exchange twice to get the right fit. I usually wear a 9.5 and I finally settled with an 8.5 in these. I have been using for about a year now and the shoes look brand new except for the inside where my heel touches the back has become shredded and worn. Kind of a bummer but not an actual problem, I'll probably keep wearing them for quite a while more.