The Carhartt WIP Detroit Jacket (Winter) in Black/Black (Aged Canvas) stays true to classic workwear styles. Made from 12oz organic cotton 'Dearborn' canvas and a diamond-quilted lining that's warm and durable. This style features a corduroy collar and Carhartt WIP's original loose fit making this piece easy to wear over warmer layers. The full zip closure stays true to the original workwear styles, with adjustable snap buttons fastening the cuffs and hem straps.