Introducing our all-in-one solution for flawless winged eyeliner looks: the Waterproof Black Winged Eye Liner Stamp with Built-in Eyeliner Pen. Say goodbye to the struggle of achieving symmetrical wings with this innovative tool. Featuring a dual-sided design, this eyeliner stamp offers both left and right wing stamps for effortless application. Simply stamp onto the outer corners of your eyes for perfect wings every time. The waterproof formula ensures long-lasting wear, keeping your wings intact throughout the day. But that\'s not all - this versatile product also includes a built-in eyeliner pen for filling in your lash line and perfecting your look with precision. Whether you prefer a bold cat-eye or a subtle flick, this two-in-one tool has you covered. With its easy-to-use design and smudge-proof formula, this eyeliner stamp is perfect for makeup enthusiasts of all levels. Elevate your beauty routine with confidence and convenience, and achieve professional-looking results in seconds. Please take note of the following information: Leaving the stamp exposed to air for an extended period can lead to the ink drying up. So, make sure to seal the pen tightly after each use.