Open your eyes to incredibly intense fluttering lashes. Expertly formulated, the smooth, waterproof formula is perfect for building up long, defined lashes without any flaking or clumps. The easy to use wand features flexible slim bristles which grip and extend your lashes for undisrupted maximum length. Great for: Building maximum length and eye-opening definition for your lashes without the worry of flaking or clumping. Why you love it: 88% agreed.