Keep your eyes on the prize by stacking on infinite layers of volume + length with two special-edition shades of M·A·CStack Mascara in classic black and holiday-exclusive emerald shades. This endlessly buildable, clump-resistant formula gives you customizable volume from natural to next-level, along with instant length. Features the Superstack Mega Brush that's ideal for longer or upper lashes. Magnify your eyes and enlarge your lashes with this major mascara must-have! All adorned and ready to gift in limited-edition gold-toned packaging.