LONG-LASTING: MARS Sky Liner Liquid Black Eye Liner offers a matte finish that adds depth and intensity to your eye makeup. Its long-lasting formula ensures that your eyeliner stays put for up to 12 hours, perfect for all-day wear without the need for touch-ups. WATER RESISTANT & SMUDGE-PROOF: This eyeliner is resistant to water, sweat, and humidity, keeping your eye makeup intact even in challenging conditions. PRECISE APPLICATION: The fine-tipped applicator allows for precise and effortless application, enabling you to create a variety of looks, from subtle lines to bold wings, with ease. INTENSE BLACK COLOR: The intense color payoff adds drama and definition to your eyes, enhancing their natural beauty and making them the focal point of your makeup look. TRANSFER-PROOF FORMULA: Enjoy peace of mind knowing that its transfer-proof formula locks in color and prevents any smudging or transfer, keeping your eye makeup flawless from morning until night.