The "CELLO Butterflow Ball Pen 0.7 mm Box Of 12Pc Blue" is a must-have item for anyone in need of high-quality and reliable writing instruments. This box includes twelve ball pens, each with a smooth 0.7mm tip, providing a consistently smooth and effortless writing experience. Each pen is made from premium materials, ensuring durability and longevity. The sturdy construction allows for a comfortable grip, reducing hand fatigue during extended writing sessions. These pens are perfect for students, professionals, and anyone who values a reliable and comfortable writing experience.