When I found a pair of these shoes in my size (13W) at a thrift store, I knew I had found my shoes. Super comfortable. They don't breathe as well as they could, but a little baby powder solves that problem. One star off because it wasn't the color I ordered. I was very excited to have a pair that weren't identical to the last three I had, but it wasn't meant to be. Maybe they only make one color in my size. I run, climb trees and houses, stand on concrete, wear them all day no matter the weather. They are NOT oil resistant and are NOT ideal for roofing when worn. Eventually the outsole will separate from the upper, but that takes two to three years and serious handling - more than you'd expect from a shoe.