Outfitting workers since 1873, these are designed to work as hard as you do. Made from extra strong fabric for durability and increased abrasion resistance, and Comfort Stretch for long days on the job. The original zip fly, the 505 Regular Fit are one of most popular straight fits. Loved for their classic straight leg style, they are cut to sit at the waist, with extra room in the thigh and fall straight down to the ankle. Every drop counts, so we aim to use less water. Our designers are constantly thinking of new ways to create the same styles you love while cutting back on H2O, such as updating finishing techniques to require less water than traditional processes.