---
product_id: 48170942
title: "MUJI 0.38mm Black Gel Ink Pen (Pack of 5)"
brand: "muji"
price: "€ 36.74"
currency: EUR
in_stock: true
reviews_count: 8
category: "Muji"
url: https://www.desertcart.nl/products/48170942-muji-0-38mm-black-gel-ink-pen-pack-of-5
store_origin: NL
region: Netherlands
---

# Aqueous pigment ink reduces bleeding 0.38mm ultra-fine precision Ink flow prevention mechanism MUJI 0.38mm Black Gel Ink Pen (Pack of 5)

**Brand:** muji
**Price:** € 36.74
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, write smart — never miss a line with MUJI precision.

## Quick Answers

- **What is this?** MUJI 0.38mm Black Gel Ink Pen (Pack of 5) by muji
- **How much does it cost?** € 36.74 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/48170942-muji-0-38mm-black-gel-ink-pen-pack-of-5)

## Best For

- muji enthusiasts

## Why This Product

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

## Key Features

- • **Bleed-Free Confidence:** Advanced aqueous pigment ink ensures your writing stays sharp without bleeding through pages.
- • **Leak-Proof Innovation:** Smart ink flow prevention mechanism eliminates ink breaks and leakage for uninterrupted creativity.
- • **Ambidextrous & Reliable:** Comfortable for both left and right-handed users, backed by water-resistant ink for lasting durability.
- • **Sleek Minimalist Design:** Crafted with a stylish metal body and contoured grip, perfect for the modern professional.
- • **Flawless Precision Writing:** Experience ultra-fine 0.38mm lines for crisp, professional notes and sketches.

## Overview

The MUJI 0.38mm Black Gel Ink Pen pack of 5 features a cutting-edge ink flow prevention system and water-resistant aqueous pigment ink that drastically reduces bleeding and ink breaks. Designed with a sleek metal body and contoured grip, these pens deliver ultra-fine, consistent lines ideal for professionals seeking precision and reliability in everyday writing.

## Description

Improved gel pen design Prevents ink from flowing in the wrong direction no breaks in line width and ink bleeding The new aqueous pigment ink reduces bleeding into the paper

Review: Very good pens - I love these pens, theyre incredibly easy to use and help with my handwriting immensly.
Review: Smooth writers. - Excellent writers. Good value.

## Features

- The improved design of the gel ink pens features an ink prevention mechanism. This stops ink flowing in the wrong direction which can be the cause of breaks in the writing line and ink leakage. The new aqueous pigment ink also reduces ink bleeding into the paper.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00G7XOP14 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 6,525 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 114 in Gel Ink Rollerball Pens |
| Body Shape | Rectangular |
| Brand | MUJI |
| Brand Name | MUJI |
| Closure Type | Click-Off Cap |
| Colour | Black, Blue, Red |
| Country Of Origin | Japan |
| Customer Reviews | 4.5 out of 5 stars 1,213 Reviews |
| Drill Point | Gel Point |
| Grip Type | Contoured |
| Included Components | 5 Muji Gel Pens 0.38 mm Black Gel Pens |
| Ink Base | Water |
| Ink Colour | Black |
| Ink colour | Black |
| Is the Product Left or Right Handed? | Ambidextrous |
| Item Diameter | 0.5 Millimetres |
| Item Weight | 0.04 Kilograms |
| Line Size | 0_3mm |
| Manufacturer | Muji |
| Material | Metal |
| Material Type | Metal |
| Model Name | 4548718369089 |
| Model Number | 4548718369089 |
| Recommended Uses For Product | Writing |
| Special Features | Liquid Ink |
| Style | Minimalist Japanese |
| Unit Count | 5.0 count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Roller Ball Pen |
| Writing instrument form | Roller Ball Pen |

## Product Details

- **Age range (description):** Adult
- **Brand:** MUJI
- **Colour:** Black, Blue, Red
- **Ink colour:** Black
- **Material:** Metal
- **Model name:** 4548718369089
- **Point type:** Gel Point
- **Special feature:** Liquid Ink
- **Unit count:** 5.0 count
- **Writing instrument form:** Roller Ball Pen

## Images

![MUJI 0.38mm Black Gel Ink Pen (Pack of 5) - Image 1](https://m.media-amazon.com/images/I/51KNRTveHeL.jpg)

## Questions & Answers

**Q: Are these pens worth it???**
A: They are great pens...however the pen tip always seems to fail for me (left handed) even though the pen has a lot of ink left/ newly opened. Have had many of these pens all with the same issue. My sister seems to use these all the time with no problem (right handed)

**Q: how long does it take for delivery?**
A: My delivery said 2 months

**Q: Does the ink smudge? (I'm left handed)**
A: Hi, I'm also left handed and no they dont smudge...However some of the pens dont really work after sometime and some only worked for a day. They are amazing pens great for notes and work but only when they work.

**Q: How do I open pen. Felt tip is dry so do I dismantle something?**
A: The pens have a small piece on the end of the roller ball that you have to pick off. I presume to stock the ink drying up or leaking before purchase.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good pens
*by A***H on 21 November 2025*

I love these pens, theyre incredibly easy to use and help with my handwriting immensly.

### ⭐⭐⭐⭐⭐ Smooth writers.
*by S***T on 29 July 2025*

Excellent writers. Good value.

### ⭐⭐⭐⭐⭐ My favourite pen ever
*by J***A on 9 September 2025*

This is my favorite pen ever, and I was/am the type of person who prefers fountain pen over ballpoint. But this is as smooth as a fountain pan (probably more), but more convenient and less messy. Writing with it is smooth, you don’t need to press like you would with your average ballpoint pens, it looks nicer, a the ink is always consistent, no gaps in the ink or spills, it never ever smudges too. It lasts long enough, and I always carry a bunch with me since I prefer them from all others, and they are easy to fit in my pocket too. Great if you like a very thin lines, but if you prefer thicker ones then get the same pen but in 0.5 or higher.

## Frequently Bought Together

- MUJI 0.38mm Black Gel Ink Pen (Pack of 5)
- MUJI Set of 5 Notebooks 30 Sheets, Color Ruled B5 76316145 Multicolor

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-26*