BOURJOIS Contour Clubbing Waterproof Eyeliner in Atomic Black is perfect for creating bold, dramatic eye looks that last all day and night. Its intensely pigmented black shade delivers stunning definition with a single stroke. The waterproof and smudge-proof formula ensures your look stays intact, no matter the occasion. With an ultra-creamy texture, this eyeliner glides on effortlessly, making it ideal for precise lining or blending into a smoky effect. Designed with sensitive eyes and contact lens wearers in mind, it provides both comfort and style for any makeup routine.