B Tuff Men’s Sport Dark

From B. Tuff website: Classic, clean, dark, 98/2 premium athletic flex denim is your new go-to style. For work or play, you'll want to get a few pair of these because they're tuff enough to get dirty, wear to the office or on your weekend adventures. The clean, navy overall stitch against the dark denim make this a great basic jean. The now very popular cellphone pocket is a must -- you'll wonder how you ever lived without it!