Backpack by PS By Paul Smith, Durable nylon outer, Reinforced grab handle, Padded straps and back for comfort, External pocket, Concealed fastening, Inner utility pockets for smaller items, Do not wash, 100% Nylon. Designed in the UK, PS by Paul Smith bears all the hallmarks of Sir Paul Smith's individual and quintessentially British style. Signature prints are spread across slim fit shirts, while off-duty basics are offered up in luxe mohairs and merino wools. With the same focus on quality construction and unique finishing, the PS by Paul Smith shoe collection features printed and colored uppers, painted soles and traditional hand finishes.