With M·A·CStack Mascara, you can apply endless layers of volume and length. This unprecedented, buildable, clump-resistant formula gives you customizable, gravity-defying volume from natural to next-level, along with instant lash lifting and length. The Superstack Mega Brush reflects your unique mood and highlights your individuality. It provides instant volume with the first swipe and is perfect for longer or upper lashes. Enhance your eyes and extend your lashes with this essential mascara must-have! The Superstack Micro Brush mirrors your unique mood and individuality. It allows for ultra-precise, controlled application and is ideal for shorter or lower lashes. Enhance your eyes and extend your lashes with this essential mascara must-have!.