Based on the blockbuster sanforized stripe pique work pants of the 1930s - 1940s. These pants are made of 12 oz. black and gray yarn-dyed striped fabric, high rise, and straight cut, with built-in suspender buttons, waist lining loth printed "Boat Sail Cloth," and with natural fruit buckle, easy match for military wear, workwear and create a vintage style.