What is: easy to keep and handle, the super thin ultra fine Eyeliner Brush allows you to create perfect lines. For those recommended: anyone who wants to create ultra thin lines with impeccable precision. What is special: the bristles of the tapered and dense brush are perfect for a precise application. How to use: perfect to use with Long-Wear Gel Eyeliner or with a dark eyeshadow, just dip the brush in the Eyeliner and apply it as close as possible to the Clone line. Reapply to get a thicker line, if desired.