I work 8-10 hours a day in a restaurant and need good quality non-slip shoes. I've tried almost all of SFC's men's shoes and found them to be lacking in 'comfort'. Looking for COMFORTABLE non-slip materials, a kitchen worker recommended a specific shoe from Crocks so I ordered these but unfortunately had to return them as they were too small for my size M 12.5 US feet. .so on a whim I ordered a size M 13US DAWGS and I'm happy to say I'm very pleased with the results. I ordered black/brown and the look is tasteful, the overall quality of the shoe is great and as they are feather light + comfortable foot soreness is the last thing on my mind!