Difference: I have a smock now instead of a vest. Actually, it's more like a "smess" because it looks kinda like a dress (it's really big on me).
I had forgotten how tired me feet get after walking around the store for hours at a time. Today I'm wearing an old pair of running shoes. They got me through the half-marathon, so surely they can get me through an 8-hour shift at Hobby Lobby.