A very fine‑tip liquid eyeliner pen with a 0.1 mm nylon‑brush tip, delivering precise, clean, and sharp lines — from thin delicate strokes to bolder eyeliner — according to your preference. The ink is pigment‑rich, glides smoothly, and dries quickly thanks to a “film‑setting” technology. It’s waterproof, sweat‑proof, smudge‑ and transfer‑resistant, so it stays put all day without creating “panda eyes.”