Cello Butterflow Simply ball point pen smooth writing blue with grip for students exams office

Cellowriting- Butterflow Simply ball pens comes with a special formulated ink that make the writing experience simple and smooth. With a tip size of 0.7 mm, it ensure fine writing while its pattern grip provides anti-slipery hold for comfortable writing. What makes the offer more desirable is the combination of an attractive foil design, grip and bonus free refill.