---
product_id: 455864847
title: "one Retractable Gel Pens, Ultra Micro Point (0.38mm), Black Ink, 12 Count"
brand: "uni-ball"
price: "€ 70.40"
currency: EUR
in_stock: true
reviews_count: 1
category: "Uni Ball"
url: https://www.desertcart.nl/products/455864847-one-retractable-gel-pens-ultra-micro-point-0-38mm-black
store_origin: NL
region: Netherlands
---

# Quick-drying, smudge-resistant ink Ultra-vivid pigment gel ink 0.38mm ultra micro tip for precision one Retractable Gel Pens, Ultra Micro Point (0.38mm), Black Ink, 12 Count

**Brand:** uni-ball
**Price:** € 70.40
**Availability:** ✅ In Stock

## Summary

> 🖊️ Elevate your writing game—where precision meets style and every stroke commands attention.

## Quick Answers

- **What is this?** one Retractable Gel Pens, Ultra Micro Point (0.38mm), Black Ink, 12 Count by uni-ball
- **How much does it cost?** € 70.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/455864847-one-retractable-gel-pens-ultra-micro-point-0-38mm-black)

## 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

- • **Pinpoint Precision:** Experience flawless detail with the ultra micro 0.38mm tip—perfect for intricate notes and fine work.
- • **Vibrant, Lasting Ink:** Enjoy ultra-vivid black ink that stays bright and sharp, never absorbed into paper fibers.
- • **Effortless Portability:** Color-coded clips with strong spring-loaded wire make attaching to notebooks or folders seamless and chic.
- • **Smudge-Free Confidence:** Write boldly without fear—our quick-drying gel ink resists smearing and bleeding for crisp, clean pages.
- • **Sleek Minimalist Design:** Turn heads with a stylish white barrel and integrated anti-slip grip that blends elegance with comfort.

## Overview

The uni-ball one Retractable Gel Pens feature a 0.38mm ultra micro tip delivering unmatched precision, combined with quick-drying, smudge-resistant gel ink that produces ultra-vivid black lines. Designed with a sleek white barrel and anti-slip grip, these pens offer both style and control. The color-coded clips ensure easy organization and portability, making this 12-pack ideal for professionals who demand clarity, elegance, and reliability in their everyday writing tools.

## Description

Step into a world of timeless elegance and unparalleled craftsmanship with Uniball; a brand that has woven its legacy into the fabric of fine writing instruments. With a heritage rooted in innovation and a commitment to excellence; Uniball has consistently delivered a writing experience that stands the test of time. Immerse yourself in the art of writing with Uniball's meticulously crafted pens; proudly made in Japan. Our legacy of precision and quality is evident in every stroke; ensuring that your thoughts flow seamlessly onto paper with each movement of the pen. From Gel Pens to Rollerball Pens; Ballpoint Pens to Fineliner Pens; and Mechanical Pencils; Uniball offers a comprehensive range that caters to every writing style and preference. Dive into a world of versatility with Uniball's diverse range of tip sizes; spanning from the ultra-micro 0.38 for intricate detailing; to the bold 1.0 for striking emphasis. Whether you're sketching; journaling; note-taking; or bringing ideas to life; Uniball empowers you to effortlessly transition between strokes; giving your writing a unique dimension that captivates the eye and stirs the soul. As you hold a Uniball pen in your hand; you're not just embracing a writing instrument – you're embracing a legacy of craftsmanship; innovation; and the pursuit of perfection. Each pen is a testament to our dedication to providing you with an unmatched writing experience; where every word is an ode to the art of communication. Start your story with Uniball; where heritage meets modernity; and each stroke is an invitation to immerse yourself in a world of boundless expression. Join a community of discerning individuals who appreciate the value of quality; heritage; and the power of the written word. Experience the magic of Uniball for yourself and discover the joy of writing that transcends time and leaves an indelible mark on every page.

Review: Enjoyable to write with. - Really enjoyable to write with. They put a precise and controllable deposit of ink onto the paper, suitable for fine work e.g. filling in the boxes on forms. Handwriting flows nicely. I prefer this 0.35 mm tip to the 0.5 ml tip version I've bought previously.

## Features

- Ultra-Vivid Ink - Our revolutionary gel ink is formulated with pigments that won’t absorb into paper fibers, resulting in ultra-vivid and brighter writing and drawing
- Minimalistic Design - The sleek white barrel with integrated anti-slip grip makes this pen a stylish writing tool for journaling,
- Quick-Drying Formula - Our quick-drying gel pens resist smudging, smearing, and bleeding, making them ideal for crisp and easy-to-read notes and assignments
- Color-Coded Clips - The strong spring-loaded wire clip opens wide for easy attachment to documents, notebooks, or folders, and the color indicator at the top of the pen makes it easy to identify the gel ink color
- Precision and Control - Our 0.38mm ultra micro tip brings more precision and accuracy to lines and letters, while the firm rubber grip ensures precise control as you create

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09ZK13551 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 52,388 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 748 in Retractable Ballpoint Pens |
| Body Shape | Cylindrical |
| Brand | uni-ball |
| Brand Name | uni-ball |
| Closure Type | Retractable |
| Colour | Black |
| Customer Reviews | 4.5 out of 5 stars 1,182 Reviews |
| Drill Point | Ultra Micro |
| Grip Type | Ribbed |
| Hardness | HB |
| Included Components | 12 Gel Pens |
| Ink Base | Water |
| Ink Colour | Black |
| Ink colour | Black |
| Is the Product Left or Right Handed? | Ambidextrous |
| Item Diameter | 0.41 Millimetres |
| Item Dimensions | 14 x 1 x 1.5 centimetres |
| Item Weight | 0.02 Pounds |
| Item height | 0.61 inches |
| Line Size | 0.38mm |
| Manufacturer | uni-ball |
| Material | Rubber |
| Material Type | Rubber |
| Model Name | uni - ball one |
| Model Number | 70392 |
| Pattern | Solid |
| Recommended Uses For Product | Office |
| Special Features | Retractable |
| Style | 0.38mm Ultra Micro Point Tip |
| Theme | Fantasy |
| UPC | 030246703922 |
| Unit Count | 12.0 count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Ballpoint Pen |
| Writing instrument form | Ballpoint Pen |

## Product Details

- **Brand:** uni-ball
- **Writing instrument form:** Ballpoint Pen
- **Colour:** Black
- **Ink colour:** Black
- **Age range (description):** Adult
- **Material:** Rubber
- **Point type:** Ultra Micro
- **Special feature:** Retractable
- **Unit count:** 12.0 Count
- **Model name:** uni - ball one

## Images

![one Retractable Gel Pens, Ultra Micro Point (0.38mm), Black Ink, 12 Count - Image 1](https://m.media-amazon.com/images/I/71Znkm-JzwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Enjoyable to write with.
*by C***O on 16 August 2025*

Really enjoyable to write with. They put a precise and controllable deposit of ink onto the paper, suitable for fine work e.g. filling in the boxes on forms. Handwriting flows nicely. I prefer this 0.35 mm tip to the 0.5 ml tip version I've bought previously.

## Frequently Bought Together

- Uniball Gel Pen 12 Pack, 0.38mm Ultra Micro Black Ink, Smooth Writing Office Supplies
- Uni Ball One, Gel Ink 0.38mm Ballpoint Pen, 8 Colors Set (UMNS388C)

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**Shop now:** [https://www.desertcart.nl/products/455864847-one-retractable-gel-pens-ultra-micro-point-0-38mm-black](https://www.desertcart.nl/products/455864847-one-retractable-gel-pens-ultra-micro-point-0-38mm-black)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-27*