We boosted our formula, so it delivers our most intense liquid eyeliner yet-through three ingenious tips-and lasts up to 24 hours! This dramatic liquid eyeliner delivers highly pigmented, jet black colour that's ultra smooth, with no skips. It's also waterproof, transfer-proof, smudge-proof, and smear-proof (because life happens). Our 3 unique, flow-through pens make for easy, mess-free lining no matter your look: Revlon ColorStay Connect the Dots™ Liquid Eye Pen: Just dot the colour along your lash line for a graphic look, or go back and connect the dots for traditional liquid eyeliner. Revlon ColorStay Sharp Line™ Liquid Eye Pen: Simply draw it along your lash line for a thin line, or draw a second line above the first (along the last third of your lashes), then colour in the empty space for a thicker line. Revlon ColorStay Wing Line™ Liquid Eye Pen: Draw it across your lashes for a precise line, then use the side of the slant tip to extend your line out for the ultimate cat eye.