---
product_id: 237535296
title: "uni-ball UB-150 Eye Black Rollerball Pens. Premium Micro 0.5mm Ballpoint Tip for Super Smooth Handwriting, Drawing, Art, Crafts and Colouring. Fade and Water Resistant Liquid Uni Super Ink. 3 Pack"
brand: "uni-ball"
price: "8.80 OMR"
currency: OMR
in_stock: true
reviews_count: 2
category: "Uni Ball"
url: https://www.desertcart.com.om/products/237535296-uni-ball-ub-150-eye-black-rollerball-pens-premium-micro
store_origin: OM
region: Oman
---

# Fade & water resistant Uni Super Ink Uni-Flow system for smooth, uninterrupted writing 0.5mm micro ballpoint tip for precision uni-ball UB-150 Eye Black Rollerball Pens. Premium Micro 0.5mm Ballpoint Tip for Super Smooth Handwriting, Drawing, Art, Crafts and Colouring. Fade and Water Resistant Liquid Uni Super Ink. 3 Pack

**Brand:** uni-ball
**Price:** 8.80 OMR
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Boldly, Create Fearlessly – The Pen That Keeps Up With You

## Quick Answers

- **What is this?** uni-ball UB-150 Eye Black Rollerball Pens. Premium Micro 0.5mm Ballpoint Tip for Super Smooth Handwriting, Drawing, Art, Crafts and Colouring. Fade and Water Resistant Liquid Uni Super Ink. 3 Pack by uni-ball
- **How much does it cost?** 8.80 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/237535296-uni-ball-ub-150-eye-black-rollerball-pens-premium-micro)

## 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:** Sleek, ribbed barrel design offers a comfortable grip for long creative sessions.
- • **Precision in Every Stroke:** Micro 0.5mm tip delivers ultra-smooth, detailed handwriting and artwork.
- • **Never Run Out Unexpectedly:** Transparent window barrel lets you track ink levels at a glance.
- • **Ink That Lasts and Impresses:** Fade-proof, water-resistant Uni Super Ink keeps your work vibrant and tamper-proof.
- • **Effortless Flow, Zero Interruptions:** Uni-Flow system ensures continuous ink flow and instant restart after pauses.

## Overview

The uni-ball UB-150 Eye Black Rollerball Pen features a premium 0.5mm micro ballpoint tip for precise, smooth writing and drawing. Equipped with fade-proof, water-resistant Uni Super Ink and a Uni-Flow system, it guarantees uninterrupted ink flow and vibrant, tamper-proof lines. The transparent window barrel lets you monitor ink levels, while its sleek, ribbed design ensures comfort during extended use. Trusted worldwide for over 20 years, this 3-pack is perfect for professionals, artists, and creatives who demand reliability and style.

## Description

uni-ball UB-150 Eye Black Rollerball Pens. Premium Micro 0.5mm Ballpoint Tip for Super Smooth Handwriting, Drawing, Art, Crafts and Colouring. Fade and Water Resistant Liquid Uni Super Ink. 3 Pack : desertcart.co.uk: Stationery & Office Supplies

Review: Yellow pen - Brillent pen highly recommend it tell your frinds
Review: Don’t leak - Good quality don’t leak lovley to draw with

## 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 | B07WT3YNK3 |
| Best Sellers Rank | 44,141 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 180 in Liquid Ink Rollerball Pens |
| Brand | uni-ball |
| Closure | Click-Off Cap |
| Colour | Black 3pc |
| Customer Reviews | 4.7 4.7 out of 5 stars (33) |
| Date First Available | 22 Aug. 2019 |
| Grip Type | Ribbed |
| Ink Colour | Black |
| Item Weight | 40 g |
| Line Size | 0.5mm |
| Manufacturer | Mitsubishi Pencil Co |
| Manufacturer Part Number | 238212075 |
| Material Type | Plastic |
| Model Number | 238212075 |
| Number of Items | 3 |
| Package Dimensions | 19.4 x 7.9 x 1.7 cm; 40 g |
| Pencil Lead Degree (Hardness) | B |
| Point Type | Micro |
| Size | 1 count (Pack of 3) |

## Product Details

- **Age range (description):** Adult
- **Brand:** uni-ball
- **Colour:** Black 3pc
- **Ink colour:** Black
- **Material:** Plastic
- **Model name:** UB-150 Micro
- **Point type:** Micro
- **Special feature:** Liquid Ink, Pocket Clip, Quick Drying, Visible Ink Level
- **Unit count:** 3.0 Count
- **Writing instrument form:** Roller Ball Pen

## Images

![uni-ball UB-150 Eye Black Rollerball Pens. Premium Micro 0.5mm Ballpoint Tip for Super Smooth Handwriting, Drawing, Art, Crafts and Colouring. Fade and Water Resistant Liquid Uni Super Ink. 3 Pack - Image 1](https://m.media-amazon.com/images/I/71LPsu2yGhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Yellow pen
*by M***S on 9 September 2025*

Brillent pen highly recommend it tell your frinds

### ⭐⭐⭐⭐⭐ Don’t leak
*by J***O on 17 May 2023*

Good quality don’t leak lovley to draw with

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.om/products/237535296-uni-ball-ub-150-eye-black-rollerball-pens-premium-micro](https://www.desertcart.com.om/products/237535296-uni-ball-ub-150-eye-black-rollerball-pens-premium-micro)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-20*