MAC Brown MACstack Mascara

An endlessly buildable, clump-resistant mascara that stacks on infinite layers of volume and length. Stack on infinite layers of volume + length with M·A·CStack Mascara. This never-before-seen endlessly buildable, clump-resistant formula gives you customizable volume from natural to next-level, along with instant length. Mirror your unique mood and reflect your individuality with two brush sizes tailored to your lashes and look.