The first day I worked a 12 hours shift and wore tennis shoes, I came home and my feet where throbbing. I went the next day to walmart and bought a pair of closgs for $6.99 and I loved them. My feet don't hurt after 12 hour shifts. I bought some other colors same exact crock at Shoe Carnival for $16.99 and have seen the same exact crock at uniform shops for $24. they all are the same brand, I will go with the least expensive