Maybelline Tattoo Studio Waterproof Long Wearing Pencil Eyeliner in Deep Onyx offers exceptional performance for those seeking bold eye definition. This sharpenable gel pencil glides on effortlessly, providing intense color that lasts. Its formula is designed to deliver up to 36 hours of tattoo-like intensity, ensuring dramatic looks without the need for constant touch-ups. With its waterproof and smudge-resistant qualities, this eyeliner stays in place through any situation, whether you're facing heat, humidity, or a long day ahead. The Deep Onyx shade stands out in a collection of eight long-lasting colors, making it easy to find the perfect match for any eye look. Whether you're aiming for a soft daytime appearance or a striking evening style, this eyeliner provides everything you need for standout eyes without fading or running. Enjoy the confidence of knowing your makeup will stay fresh, intense, and beautiful all day and night.