Simply press the colored cups to expand for use. The cup design features beveled edges for cutting into hard-packed ingredients such as brown sugar. The oblong shape makes scooping out of narrow containers easier than ever. Includes ¼ cup (50 ml), ? cup (80 ml), ½ cup (120 ml) and 1 cup (240 ml). Standard and metric measurements are molded permanently into the handle and bottom of the cup.