I got these to wear in surgery.  I have wide feet and chose the wide width.  They are surprisingly almost too wide, but I'm not complaining.  My toes have plenty of wiggle room and my feet feel good at the end of the day.  They do seem to be slip resistant, as they state.  I even tried scuffing my shoes on wet floors and there is no slipping.  The leather is good quality, and I clean it with that brand of oil soap that is found at most stores, put some leather dressing on about every 2 weeks, and the shoes are looking good.