---
product_id: 561417022
title: "UB-157 Eye Plastic Rollerball Pen - Black (Pack of 5)"
brand: "uni-ball"
price: "S$17"
currency: SGD
in_stock: true
category: "Uni Ball"
url: https://www.desertcart.sg/products/561417022-ub-157-eye-plastic-rollerball-pen-black-pack-of-5
store_origin: SG
region: Singapore
---

# Water-resistant, fade-proof ink Visible ink window for timely refills 0.7mm fine tip for precise writing UB-157 Eye Plastic Rollerball Pen - Black (Pack of 5)

**Brand:** uni-ball
**Price:** S$17
**Availability:** ✅ In Stock

## Summary

> 🖊️ Write your legacy with precision and style

## Quick Answers

- **What is this?** UB-157 Eye Plastic Rollerball Pen - Black (Pack of 5) by uni-ball
- **How much does it cost?** S$17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/561417022-ub-157-eye-plastic-rollerball-pen-black-pack-of-5)

## 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 style:** Ergonomic sleek barrel designed for extended journaling and creative projects
- • **Trusted by pros worldwide:** Over 20 years of reliability makes this pen a staple for professionals and creatives alike
- • **Ink that lasts and resists:** Fade-proof, water-resistant, and tamper-proof Uni Super Ink keeps your work pristine
- • **Smooth, uninterrupted flow:** Uni-Flow system guarantees consistent ink delivery with every stroke
- • **Stay in control with ink visibility:** Transparent barrel window lets you monitor ink levels effortlessly

## Overview

The uni-ball UB-157 Eye Plastic Rollerball Pen pack of 5 features a fine 0.7mm tip with Uni-Flow technology for smooth, continuous writing. Its fade-proof, water-resistant, and tamper-proof Uni Super Ink ensures your notes and art stay vibrant and secure. The transparent barrel window keeps you informed of ink levels, while the sleek, ergonomic design offers comfort for long writing sessions. Trusted globally for over two decades, this pen is perfect for professionals, creatives, and anyone who values quality and reliability.

## Description

Eye pens are perfect for use at home, school and work. All pens in the range contain fade proof, water resistant and tamper proof uni Super ink, which provides a consistent smooth writing experience.

## Features

- WINDOW BARREL - Allows you to see when the ink is running out
- UNI-FLOW SYSTEM - Controls and promotes ink flow to the tip, ensuring continuous writing and instant restart of the stroke after use
- UNI SUPER INK TECHNOLOGY - Fade free, water resistant and tamper proof
- COMFORTABLE - The sleek shape of the barrel make it comfortable to hold. Perfect for journaling, scrapbooking and arts & crafts
- TRUSTED - One of the World’s favourite pens for over 20 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WT396P6 |
| Additional Features | Liquid Ink, Pocket Clip, Quick Drying, Visible Ink Level, Waterproof |
| Age Range Description | Adult |
| Best Sellers Rank | #207,275 in Office Products ( See Top 100 in Office Products ) #484 in Liquid Ink Rollerball Pens #3,029 in Gel Ink Pens |
| Body Shape | Round |
| Brand Name | Uni-Ball |
| Closure Type | Click-Off Cap |
| Color | black |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,376) |
| Drill Point | Fine |
| Grip Type | Contoured |
| Hand Orientation | Ambidextrous |
| Ink Base | Water |
| Ink Color | Black |
| Item Diameter | 0.7 millimeters |
| Item Type Name | rollerball pen, eye pen |
| Line Size | 0.7 millimeters |
| Manufacturer | Mitsubishi Pencil Co |
| Material Type | Plastic |
| Model Name | UB-157 Eye |
| Model Number | 238212080 |
| Recommended Uses For Product | Coloring, Drawing, Sketching, Writing |
| Style | Black (5pc Set) |
| Unit Count | 5 Count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Roller Ball Pen |
| Writing Technique | rollerball |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Uni-Ball
- **Color:** black
- **Ink Color:** Black
- **Writing Instrument Form:** Roller Ball Pen

## Images

![UB-157 Eye Plastic Rollerball Pen - Black (Pack of 5) - Image 1](https://m.media-amazon.com/images/I/71RMEPLiOBL.jpg)

## Available Options

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

## Frequently Bought Together

- uni-ball Eye UB-157 Black Rollerball Pens. Premium Fine 0.7mm Ballpoint Tip for Super Smooth Handwriting, Drawing, Art, Crafts and Colouring. Fade and Water Resistant Liquid Uni Super Ink. Pack of 5
- uni-ball Eye Micro UB-150 Rollerball Pens - Black, Pack of 5
- Uni-Ball EYE UB-157 Rollerball Pen 0.7mm Ball [Pack of 10] One of each colour

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**Shop now:** [https://www.desertcart.sg/products/561417022-ub-157-eye-plastic-rollerball-pen-black-pack-of-5](https://www.desertcart.sg/products/561417022-ub-157-eye-plastic-rollerball-pen-black-pack-of-5)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-07*