YSL - Shocking Eyeliner 01 Black

A dramatizing waterproof eyeliner pen that draws a precise line with ultimate intensity. What it does: It's designed with a calligraphy-like tip and water-based texture which allow the formula to glide on smoothly for easy application. This easy-to-use, smudge-proof formula delivers color that lasts up to 12 hours with no flaking. It's perfect for creating a flawless cat-eye or smoky eye look.