Hugo Boss Delaware 3-1-20 Slim Fit Stretch Jean Navy 404. The Hugo Boss Delaware 3-1-20 Slim Fit Stretch Jean is crafted in cool and classic denim, featuring a button and zip fly fastening. The slim fit jean features five slip pockets, metal hardware detailing, with a logo patch at rear waist. The Hugo Boss Delaware 3-1-20 jean is finished with a tumbled navy shade.