Waterproof, quick-dry, long-lasting, ultra smoothliquid eyeliner pen. No smudge eyeliner for makeup to stay all day. Defined eyes for up to 18 hours—Albert perfected this formula to make sure it can withstand long hours in tropical weather. Comes with a sharp point and hard bristle for easy application. Keep a steady hand while swiping outward, keeping as close to thelashline as possible.