My wife got her first pair of Dr. Comfort work shoes from a podiatrist after she had bunion surgery.  She wears these during a 10 hour kitchen shift.  They are comfortable and non-skid, and give good support to her wide feet.  She could have had three pairs of lesser quality work boots for the same price, but then her feet would hurt every night.  We knew her size already,  if you don't know it, you might need to return for a slightly larger or smaller size.