My husband needed comfortable, everyday clothes for working around his workshop.  I wanted something that would still look good for trips to a store.  Lightweight fabric is what my husband wanted, plus the give of the jersey material lets him move when he is squatting while working.  The length is perfect for his 31 inch inseam preference, and the waist is perfect while not having too much material bagging around his thighs.  The dark navy, as well as the black, are good dyes and go-with-anything colors that doesn't show ordinary soiling.