Double RL Dockman Denim JacketCrafted from a substantial 13. 5 oz Japanese selvedge denim woven with cotton, linen, and ramie, this work shirt blends heritage durability with unique texture. The true indigo dye develops rich fading over time, while thoughtful details like expansion pleats and an adjustable buckled back ensure all day comfort. The standout feature is the chain stitched train embroidery across the backa nod to vintage railroader style. Fits true to size. 13. 5 oz