CoverGirlu2019s Clump Crusher Water Resistant Mascara Twin Pack by Lash Blast is a win-win combination of volume and impeccable application technology that vanquishes clumps. The specially curved double-sided brush features two zonesu2014one to define the lashes and the other to comb out clumps.The formula offers 20x more volume and saturates every lash with deep color. The Twin Pack is double the fun to save or share with a friend.