Case Size: 1/50 each. Twin Marquis Shanghai Style Wrappers are delicate wrappers, perfect for making dumplings, wontons, and spring rolls. Twin Marquis Shanghai Style Wrapper (3.5”x3.5”) (50 count) is ideal for wrapping dumplings, spring rolls, or wontons. These wrappers are thin, pliable, and perfect for creating bite-sized, flavorful appetizers.