BUTTON-UP VEST TOP: FUNCTIONAL BUTTONS, LINED - SLEEVELEES, COLLARED, V NECK, EASY, COMFY, CASUAL, EVERYDAY, SUMMER, SPRING SMALL: INSEAM LENGTH - 4" MODEL IS WEARING SIZE SMALL. SELF: 30% COTTON, 30% LINEN, 20% POLYESTER, 20% VISCOSE LINING: 80% POLYESTER, 20% COTTON