I Was looking around at all the competitors (SFC, Dickies, Doc Martins) Non-Skid shoes, and came upon these.  Overall great comfortable shoe, with casual look.  The shoes are good for people who work on their feet for 8+ hours, with decent insoles.  The only reason I gave them 4 Stars is because the soles collect an immense amount of  food scraps, and are unbelievably hard to clean.  The many traction increasing veins at the bottom of the shoe are a double edged sword, try to clean them out every day.