Embolden your eyes with the Revlon ColorStay Eyeliner Pencil. Promising up to 16 hours of flawless wear, this liner solemnly swears to stay firmly in place, all day and through the night. Armed with a waterproof formula, this long-lasting formula won’t smudge, smear or fade – no matter what the weather. With a creamy consistency, the formula glides onto the eyes, blending seamlessly to ensure a seamless finish. Define your eyes with this hardworking formula.