Cello® Pens is India\'s most well-known stationery brand, as well as the country\'s top manufacturer and distributor of writing tools. Cello quickly became India\'s most popular writing instrument brand by focusing on innovation, high-quality pens, and cutting-edge technologies. Embark on a journey of unparalleled writing with the Cello Butterflow Simply Ball Pen, a testament to quality and style. This pack, featuring 50 Ball pens (35 Blue, 15 Black and 5 Red) ensures a steady supply for your writing needs. This pen ensure comfortable writing experience with its ergonomic grip and 0.7mm tip. As the flagship product of the trusted Cello brand, the Butterflow Simply Ball pen powered with advanced ink system, providing an unparalleled writing experience. Versatile and reliable, this pen adapts to various writing tasks, from notes to creative endeavors. It provides an ultra-comfort with its patterned Elasto Grip achieving perfection. The ink level indication on the pen’s back, ensures effortless tracking of the ink levels while the stylish design and Butterflow’s promise to redefine smoothness, elevates your writing experience. Perfect pen to write your daily notes and exams as well. Ideal for both students and professionals.