Long-wearing with all-day staying power, the Eye-Mazing Liner Pen is ideal for both daytime and evening use. This pigmented eye liner pen glides on smoothly and effortlessly for intense payoff that dries quickly and stays put without smudging for up to 24 hours. In addition to being smudge-proof, Youngblood Eye-Mazing Liquid Liner Pens are also water-resistant, Vegan and Paraben Free