DAZZLING DUO-CHROME EFFECT: Achieve mesmerizing eyes with the Dazzling Duo-Chrome Effect, featuring a color-shifting finish that adds radiant, multi-dimensional depth to your look. WATERPROOF & SMUDGE-RESISTANT: Depend on a sweat-proof and waterproof formula that ensures your dazzling holographic look stays flawless and vibrant from day to night. RETRACTABLE DESIGN: Convenient and easy-to-use retractable eyeliner pen for precise, hassle-free application without the need for sharpening. SILKY SMOOTH GLIDE: Creamy texture ensures effortless application with a smooth, even stroke for precise detailing. ALL DAY WEAR: Stay flawless with a smudge-proof, long-lasting formula that holds up through humidity, rain, and everything in between.