---
product_id: 86269172
title: "UNI-BALL Eye UB150 0.5mm Roller Ball Pen | Blue Ink, Pack of 3"
brand: "uni-ball"
price: "$U349"
currency: UYU
in_stock: true
category: "Uni Ball"
url: https://www.desertcart.uy/products/86269172-uni-ball-eye-ub150-0-5mm-roller-ball-pen-blue
store_origin: UY
region: Uruguay
---

# Waterproof & fade-proof Uni Super Ink Ergonomic grip for effortless writing 0.5mm micro tip for precision UNI-BALL Eye UB150 0.5mm Roller Ball Pen | Blue Ink, Pack of 3

**Brand:** uni-ball
**Price:** $U349
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, write smart — the pen that means business.

## Quick Answers

- **What is this?** UNI-BALL Eye UB150 0.5mm Roller Ball Pen | Blue Ink, Pack of 3 by uni-ball
- **How much does it cost?** $U349 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/86269172-uni-ball-eye-ub150-0-5mm-roller-ball-pen-blue)

## 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

- • **Triple Pack Power:** Get more value and never run out—three pens in one pack to keep your desk, bag, and meetings covered.
- • **Comfort Meets Control:** Ergonomic grip design reduces hand fatigue, making long writing sessions smooth and enjoyable.
- • **Sleek, Reliable, Ready:** Click-off cap mechanism combines convenience with a sleek profile, perfect for on-the-go professionals.
- • **Precision in Every Stroke:** Experience ultra-fine 0.5mm tip delivering crisp, clean lines for professional note-taking and creative expression.
- • **Ink That Lasts & Impresses:** Uni Super Ink technology ensures waterproof, fade-proof writing that stands the test of time and spills.

## Overview

The UNI-BALL Eye UB150 is a premium Japanese rollerball pen featuring a precise 0.5mm micro tip and advanced Uni Super Ink that is waterproof and fade-proof. Designed with an ergonomic grip and a convenient click-off cap, this pack of three blue ink pens offers a smooth, consistent writing experience ideal for professionals, students, and creatives alike.

## Description

UNI-BALL Eye UB150 0.5mm Roller Ball Pen | Blue Ink, Pack of 3 : desertcart.in: Office Products

## Features

- Package Includes : uni-ball Pen Eye Ub-150 Micro Roller Ball Pen, Tip Size - 0.7mm, Mechanism - Click-off Cap, Body Color - Blue, Ink Color - Blue, Size - Pack of 3.
- Ergonomic Grip For Easy Handling of The Pen.
- The pen ensures a continuous write with the same thickness till the last drop of the ink.
- The pen gives a smooth & delightful writing experience.
- These writing instruments are perfect gifts for the guest book table at conventions, parties & so much more. These pens are suitable for school, office & home. Ideal for writing, journaling, note-taking, underlining, sketching & more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00J4LA9TI |
| Best Sellers Rank | #31 in Office Products ( See Top 100 in Office Products ) #10 in Gel Ink Rollerball Pens |
| Brand | uni-ball |
| Closure | Cap |
| Colour | Blue |
| Country of Origin | Japan |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,666) |
| Date First Available | 15 November 2025 |
| Generic Name | Stick Ballpoint Pens |
| Grip Type | Advance |
| Importer | Linc Ltd., Aurora Waterfront, GN 34/1, GN Block, Sector V, Bidhannagar, Kolkata, West Bengal 700091 |
| Included Components | Pack of 2 |
| Ink Colour | Blue |
| Item Dimensions LxWxH | 19.6 x 10.2 x 1.5 Centimeters |
| Item Weight | 1 g |
| Line Size | 0.5mm |
| Manufacturer | MITSUBISHI PENCIL CO. |
| Manufacturer Part Number | 153486287 |
| Material | Plastic |
| Model Number | 153486287 |
| Net Quantity | 3.0 Count |
| Number of Items | 2 |
| Packer | Ondesk Ventures Pvt Ltd. S-12 B.P Township, Kolkata-700094 T: 96593 88887 E: care@ondesk.in |
| Point Type | Micro |
| Size | 1 count (Pack of 3) |

## Product Details

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

## Images

![UNI-BALL Eye UB150 0.5mm Roller Ball Pen | Blue Ink, Pack of 3 - Image 1](https://m.media-amazon.com/images/I/514jL5ONCXL.jpg)

## Questions & Answers

**Q: Are these pens waterproof? Considering using one to draw a design on fabric that will be embroidered with thread.**
A: Waterproof. Great pens.  Good luck.

## Frequently Bought Together

- uni-ball Eye Micro UB-150 Fine Rollerball Pen - Blue, Pack of 3
- Uni-Ball EYE UB-157 Rollerball Pen 0.7mm Ball [Pack of 10] One of each colour
- uni-ball Eye Micro UB-150 Rollerball Pens - Black, Pack of 5

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**Shop now:** [https://www.desertcart.uy/products/86269172-uni-ball-eye-ub150-0-5mm-roller-ball-pen-blue](https://www.desertcart.uy/products/86269172-uni-ball-eye-ub150-0-5mm-roller-ball-pen-blue)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-26*