Elevate your eye makeup routine with the E.l.f. Cosmetics Eyeliner Pen. This easy-to-use pen delivers intense color payoff in a single stroke, creating precise, long-lasting eyeliner looks. The waterproof, smudge-proof formula ensures your eyeliner stays put all day long. Whether you're going for a classic cat-eye or a bold graphic liner, this eyeliner pen is the perfect tool to achieve any look. Shop now at SkinStash and experience the difference.