---
product_id: 231364446
title: "Eye Fine Rollerball Pens, 0.7 mm, Black (13-Pack)"
brand: "uni-ball"
price: "NT$1258"
currency: TWD
in_stock: true
category: "Uni Ball"
url: https://www.desertcart.tw/products/231364446-eye-fine-rollerball-pens-0-7-mm-black-13-pack
store_origin: TW
region: Taiwan
---

# Water & fade-resistant Super Ink 13-pack for uninterrupted productivity 0.7mm fine tip for precision Eye Fine Rollerball Pens, 0.7 mm, Black (13-Pack)

**Brand:** uni-ball
**Price:** NT$1258
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, write smart — never miss a line!

## Quick Answers

- **What is this?** Eye Fine Rollerball Pens, 0.7 mm, Black (13-Pack) by uni-ball
- **How much does it cost?** NT$1258 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/231364446-eye-fine-rollerball-pens-0-7-mm-black-13-pack)

## Best For

- uni-ball enthusiasts

## Why This Product

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

## Key Features

- • **Comfort Meets Endurance:** Ergonomically balanced barrel with a contoured grip reduces hand fatigue during marathon writing sessions.
- • **Precision in Every Stroke:** Experience flawless, fluid lines with the ultra-smooth 0.7mm rollerball tip designed for professional clarity.
- • **Always Ready, Never Run Out:** Transparent ink window lets you track ink levels, while the 13-pack ensures you’re stocked for every deadline.
- • **Ink That Lasts and Protects:** Uni-ball’s signature Super Ink resists water, fading, and tampering—keeping your work pristine and secure.
- • **Trusted by Professionals Worldwide:** Over 20 years of reliability make these pens the go-to choice for executives, creatives, and students alike.

## Overview

The uni-ball Eye Fine Rollerball Pen 0.7mm (13-pack) delivers smooth, consistent writing with water- and fade-resistant Super Ink. Designed for comfort and precision, its ergonomic barrel and visible ink window support long, uninterrupted use. Trusted globally for over two decades, this pack keeps professionals and students equipped with reliable, tamper-proof ink for all their writing needs.

## Description

uni-ball Eye Fine Rollerball Pens, 0.7 mm, Black (13-Pack) | Smooth, Consistent Writing, Comfortable Grip, Fade Resistant Super Ink, Ideal for School & Office Use : desertcart.co.uk: Stationery & Office Supplies

## Features

- SMOOTH, CONSISTENT WRITING: uni-ball EYE fine 0.7 mm rollerball pens in black ink deliver precise, fluid lines with a continuous ink flow for clean, professional, easy-to-read results every time
- COMFORTABLE FOR LONG WRITING SESSIONS: Well-balanced barrel with a smooth, controlled grip feels natural in the hand, reducing fatigue and making extended writing more comfortable and effortless, with a window to see when ink is running low
- FADE RESISTANT SUPER INK: Filled with uni-ball’s signature Super Ink that’s water-resistant, fade-resistant, and tamper-proof for long-lasting results, perfect for note-taking, essays, reports, diagrams, and professional tasks, offering precise, smooth, and consistent writing results
- PRACTICAL PACK OF 13: Convenient multi-pack keeps you stocked with dependable pens for school, university, home, or office use
- VERSATILE & PROFESSIONAL: Trusted for over 20 years, this everyday rollerball pen is perfect for notes, essays, reports, drawing, sketching, and general writing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08FBFS9D9 |
| Age Range Description | Adult |
| Best Sellers Rank | 7,106 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 128 in Gel Ink Rollerball Pens |
| Body Shape | Cylindrical |
| Brand Name | uni-ball |
| Closure Type | Click-Off Cap |
| Colour | Black + Gel 12pc |
| Country Of Origin | Japan |
| Customer Reviews | 4.7 4.7 out of 5 stars (177) |
| Drill Point | Fine |
| Grip Type | Contoured |
| Included Components | Bumper plastic-free gift box |
| Ink Base | Water |
| Ink Colour | Black |
| Is the Product Left or Right Handed? | Ambidextrous |
| Item Diameter | 0.7 Millimetres |
| Item Type Name | Rollerball pens |
| Item Weight | 0.16 Kilograms |
| Line Size | 0.5mm |
| Manufacturer | Mitsubishi Pencil Company Ltd |
| Material Type | Cardboard |
| Model Name | UB-157 Eye |
| Model Number | 238212583 |
| Pattern | Single |
| Recommended Uses For Product | Colouring, Drawing, Sketching, Writing |
| Special Features | Liquid Ink, Non Toxic, Pocket Clip, Quick Drying, Visible Ink Level, Waterproof |
| Style | 12 Fine 0.7mm Black With Gel Pen |
| Unit Count | 1.0 count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Roller Ball Pen |

## Product Details

- **Age range (description):** Adult
- **Brand:** uni-ball
- **Colour:** Black + Gel 12pc
- **Ink colour:** Black
- **Material:** Cardboard
- **Model name:** UB-157 Eye
- **Point type:** Fine
- **Special feature:** Liquid Ink, Non Toxic, Pocket Clip, Quick Drying, Visible Ink Level, Waterproof
- **Unit count:** 1.0 count
- **Writing instrument form:** Roller Ball Pen

## Images

![Eye Fine Rollerball Pens, 0.7 mm, Black (13-Pack) - Image 1](https://m.media-amazon.com/images/I/813tNW+rcRL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: is the UB157 retractable?**
A: Hi, no, you take the cap off , use it, put the cap on when you are finished to store. I love them, since I bought the first set in 2019 I have re ordered a number of times, to me, the ink lasts and love the fact that there is a window where you can see how much ink you have left. Hope this helps :)

**Q: are these washproof/waterproof?**
A: No

**Q: How much is a box of 12 of these pens**
A: The price varies according to whether you want blue or black. The blue are roughly £10 and the black roughly £12. The prices are contained in the ad.

**Q: Is it scratching on paper through writing or smooth ?**
A: my 13 year old has terrible handwriting but finds writing with these very smooth and not too much effort as ink flows well. No scratching on paper.

## Frequently Bought Together

- uni-ball UB-157 Eye Rollerball Pens. Premium Fine 0.7mm Ballpoint Tip for Super Smooth Writing, Drawing and Colouring. Fade and Water Resistant Liquid Uni Super Ink. 12 Black + 1 Exclusive Gel Pen
- Pukka Pad, A4 Metallic Jotta Book 3 Pack – 21 x 30cm – Wirebound Notebook with 8mm Lines and 80GSM Paper – Features 4-Hole Punch Margins and Perforated Edges - 200 Pages, Green

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**Shop now:** [https://www.desertcart.tw/products/231364446-eye-fine-rollerball-pens-0-7-mm-black-13-pack](https://www.desertcart.tw/products/231364446-eye-fine-rollerball-pens-0-7-mm-black-13-pack)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-10-12*