Black liquid eyeliner pen with a precision felt tip designed for reliable, pigment definition and longlasting wear. Key benefits Precise application: Fine felt tip delivers controlled lines for subtle definition or dramatic winged looks. pigment payoff: Deep black formula creates bold, even color in a single stroke. Longlasting and smudge proof: Formulated to stay put through daily activities without feathering. Waterproof and quick drying: Dries fast to reduce transfer and maintain clean lines. Smooth feel and easy control: Penstyle applicator gives steady handling for both beginners and experienced users. What it solves No more uneven, fading eyeliner during the day. The pigment liquid keeps color consistent from morning to evening. Reduces smudging and shifting so touch ups are minimized. Easier winged looks and fine detail work thanks to the felt tip and steady pen design. Key attributes Function: Liquid eyeliner for precise lash line definition and eye contouring. Applicator: Felt tip pen for accuracy and consistent ink flow. Finish: Deep black, pigment coverage. Performance: Waterproof, quick drying, smudge resistant, and longlasting wear. Intended use: Cosmetic eyeliner for women seeking precise, durable eye makeup. Practical use scenarios Day at the office: Create a natural, defined lash line that stays intact through long meetings and commuting. Evening event: Draw sharp winged eyeliner or intense cateye looks that last through photos and dancing. Active days: Waterproof performance helps maintain eyeliner during workouts or outdoor activities. Quick tips for results Apply along the lash line in short strokes for the smoothest look. Build intensity by layering one or two thin strokes rather than pressing hard. Allow a few seconds to dry to avoid transfer. This liquid eyeliner pen combines a precision felt tip with a waterproof, quickdrying formula to deliver reliable, contrast lines for everyday and special occasion looks.