Compact & Portable with Clip: Mini 10cm size fits in planners, notebooks, and pockets. The convenient clip securely attaches to notebooks, shirt pockets, or bags for easy everyday carry. Quick-Drying Ink: Ultra-low viscosity oil-based ink provides smooth, Quick-drying, and smudge-free writing every time. Stylish Timeless Design: A collaboration between MARK'STYLE and ANTERIQUE, featuring vivid two-tone colors and a sleek, retro-inspired yet timeless look. The word “ballpoint pen” is stylishly printed in five languages—English, French, Italian, German, and Spanish—for an international flair. Retractable & Convenient: The click mechanism keeps the pen tip protected and makes it easy to use anytime, anywhere. Set of Pen & Extra Refill: Includes a stylish mini retractable ballpoint pen and an extra 0.5mm black oil-based refill for long-lasting use. Super mini size (10cm long !) Beloved Duo-colored Mark'style Pen collection. These pens are not only visually appealing but also ultra-low viscosity oil-based ink, ensuring a smooth and effortless writing experience. What's more, they come at an affordable price range, making them highly accessible ! The vibrant hues and stylish design of our pens are guaranteed to uplift your mood and inspire creativity. Whether you're taking notes, journaling, or simply enjoying the pleasure of writing, this pen is a must-have stationery item that will bring joy to your everyday life. 0.5mm, black, Made in Japan.