Fixes without smudging for a long time: A formula that is strong against oil and moisture and provides clear fixation for a long time without smudging Quick time, quick completion: Even if you are not good at makeup, the simple brush type allows you to quickly and easily draw the lines you want! Clear and vivid color: Complete edgy eyes with a clear color of carbon black that is deeper than regular black Easy cleansing: Use a remover to wash your face cleanly to protect the delicate skin around your eyes Super slim sponge brush: A thin and elastic sponge brush is OK for everything from delicate lines to bold lines!!!! [How to use] 1. Shake the container 2-3 times before use, then draw carefully between the eyebrows with the pen upright. 2. For a detailed eyeline, place the man diagonally on the eye area and draw delicately again between the eyelashes. Korea Wang Bit Na Waterproof Extreme Pen Eyeliner No.1 Black 0.6g - Sponge Type, Precision Tip, Long Lasting, Smudge-Resistant, High-Intensity. A pen eyeliner that provides strong protection against smudging due to moisture and creates clear lines for a long time