---
product_id: 513043191
title: "Cello Butterflow Classic Roller Pen Set | Pack of 4 Roller Pens | 2 Blue & 2 Black Ink Colour Pens + 2 Jumbo Refills | Smooth Writing Experience | For Students and Office Use | Best Pen for Exams"
brand: "cello"
price: "₨624"
currency: LKR
in_stock: false
url: https://www.desertcart.lk/products/513043191-cello-butterflow-classic-roller-pen-set-pack-of-4-roller
store_origin: LK
region: Sri Lanka
---

# 2 Blue + 2 Black pens + jumbo refills Ink level window for easy monitoring 0.5-0.7mm fine tip for precise writing Cello Butterflow Classic Roller Pen Set | Pack of 4 Roller Pens | 2 Blue & 2 Black Ink Colour Pens + 2 Jumbo Refills | Smooth Writing Experience | For Students and Office Use | Best Pen for Exams

**Brand:** cello
**Price:** ₨624
**Availability:** ❌ Out of Stock

## Summary

> 🖋️ Write Smooth, Write Smart — Don’t Let Your Ideas Run Dry!

## Quick Answers

- **What is this?** Cello Butterflow Classic Roller Pen Set | Pack of 4 Roller Pens | 2 Blue & 2 Black Ink Colour Pens + 2 Jumbo Refills | Smooth Writing Experience | For Students and Office Use | Best Pen for Exams by cello
- **How much does it cost?** ₨624 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/513043191-cello-butterflow-classic-roller-pen-set-pack-of-4-roller)

## Best For

- cello enthusiasts

## Why This Product

- Trusted cello brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted No.1 Brand:** Join millions who rely on Cello Butterflow, India’s top roller pen brand for smooth, consistent performance.
- • **Vibrant & Smudge-Free:** Dark blue and black inks deliver crisp, clear writing without smudges, perfect for professional and academic use.
- • **Ink Level Transparency:** Stay ahead with a visible ink window that keeps you informed and prepared.
- • **Long-Lasting Ink Supply:** Includes 4 pens plus 2 jumbo refills—never run out mid-note or exam.
- • **Smooth Precision Writing:** Experience flawless strokes with a fine 0.5-0.7mm tip that ensures every word stands out.

## Overview

The Cello Butterflow Classic Roller Pen Set offers a premium writing experience with 4 pens (2 blue, 2 black) and 2 jumbo refills, featuring a fine 0.5-0.7mm tip, visible ink level window, and smudge-free vibrant ink. Trusted as India’s No.1 roller pen brand, it’s designed for students and professionals who demand precision, longevity, and style in every stroke.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BT83GG9V |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #10,682 in Office Products ( See Top 100 in Office Products ) #202 in Liquid Ink Rollerball Pens |
| Body Shape | Round |
| Brand | Cello |
| Brand Name | Cello |
| Closure Type | Click-Off Cap |
| Colour | Multicolor |
| Customer Reviews | 4.4 out of 5 stars 794 Reviews |
| Drill Point | Fine |
| Global Trade Identification Number | 08907234015485 |
| Hand Orientation | Ambidextrous |
| Ink Base | Alcohol |
| Ink Colour | Blue |
| Item Dimensions | 14 x 17 x 1 Centimeters |
| Item Type | Roller Ballpens |
| Item Weight | 65 Grams |
| Line Size | 0.5-0.7mm |
| Manufacturer | BIC Cello India Pvt Ltd, Bic Cello India Pvt. Ltd., BIC-Cello India (P) Ltd, C1/702, G1/701, G2702, 7th floor, Lotus Corporate Park, Western Express Highway, Goregaon (E), Mumbai- 400 063 |
| Manufacturer Contact Information | Bic Cello India Pvt. Ltd., BIC-Cello India (P) Ltd, C1/702, G1/701, G2702, 7th floor, Lotus Corporate Park, Western Express Highway, Goregaon (E), Mumbai- 400 063 |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | Cello Butterflow |
| Model number | Cel1012344 |
| Packer Contact Information | Bic Cello India Pvt. Ltd., BIC-Cello India (P) Ltd, C1/702, G1/701, G2702, 7th floor, Lotus Corporate Park, Western Express Highway, Goregaon (E), Mumbai- 400 063 |
| Pattern | Ball Pen |
| Recommended Uses For Product | Writing |
| Special Features | Refillable |
| Style Name | 4pc Blister - 2 blue 2 black ink pens |
| Subject Character | Cello |
| Unit Count | 6.0 Count |
| Warranty Description | 2 year manufacturer |
| Writing Instrument Form | Roller Ball Pen |
| Writing instrument form | Roller Ball Pen |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Cello
- **Colour:** Multicolor
- **Ink Colour:** Blue
- **Writing instrument form:** Roller Ball Pen

## Images

![Cello Butterflow Classic Roller Pen Set | Pack of 4 Roller Pens | 2 Blue & 2 Black Ink Colour Pens + 2 Jumbo Refills | Smooth Writing Experience | For Students and Office Use | Best Pen for Exams - Image 1](https://m.media-amazon.com/images/I/71Hb9cHuP0L.jpg)
![Cello Butterflow Classic Roller Pen Set | Pack of 4 Roller Pens | 2 Blue & 2 Black Ink Colour Pens + 2 Jumbo Refills | Smooth Writing Experience | For Students and Office Use | Best Pen for Exams - Image 2](https://m.media-amazon.com/images/I/717LNeBiEKL.jpg)
![Cello Butterflow Classic Roller Pen Set | Pack of 4 Roller Pens | 2 Blue & 2 Black Ink Colour Pens + 2 Jumbo Refills | Smooth Writing Experience | For Students and Office Use | Best Pen for Exams - Image 3](https://m.media-amazon.com/images/I/71ge4my8DuL.jpg)
![Cello Butterflow Classic Roller Pen Set | Pack of 4 Roller Pens | 2 Blue & 2 Black Ink Colour Pens + 2 Jumbo Refills | Smooth Writing Experience | For Students and Office Use | Best Pen for Exams - Image 4](https://m.media-amazon.com/images/I/71O1235uI1L.jpg)
![Cello Butterflow Classic Roller Pen Set | Pack of 4 Roller Pens | 2 Blue & 2 Black Ink Colour Pens + 2 Jumbo Refills | Smooth Writing Experience | For Students and Office Use | Best Pen for Exams - Image 5](https://m.media-amazon.com/images/I/615wZSvD1qL.jpg)

## Questions & Answers

**Q: Rollerball  pen niddle tip is how many?**
A: 0.7mm

**Q: Is this pen water-resistant?**
A: Yes

**Q: What is the size of the nib?**
A: 0.7mm

**Q: How can i refil the ink**
A: NO, BUT YOU CAN BUY THE EXTRA REFILL OF IT

## Frequently Bought Together

- Cello Butterflow Classic Roller Pen Set | Pack of 4 Roller Pens | 2 Blue & 2 Black Ink Colour Pens + 2 Jumbo Refills | Smooth Writing Experience | For Students and Office Use | Best Pen for Exams
- Inc. R2 Rollerball Pens - 0.7 mm Medium-Point Pen Set With Comfort Grip for School, Office, Writing, and Journaling, 12 Pack, Black Ink
- Inc. R-2 Roller Ball Pens (4 Count)

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**Shop now:** [https://www.desertcart.lk/products/513043191-cello-butterflow-classic-roller-pen-set-pack-of-4-roller](https://www.desertcart.lk/products/513043191-cello-butterflow-classic-roller-pen-set-pack-of-4-roller)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-07-07*