---
product_id: 258316811
title: "Uniball Eye Ultra Micro .38 Blue"
brand: "uni-ball"
price: "25 zł"
currency: PLN
in_stock: true
reviews_count: 1
category: "Uni Ball"
url: https://www.desertcart.pl/products/258316811-uniball-eye-ultra-micro-38-blue
store_origin: PL
region: Poland
---

# vibrant blue water-based ink tungsten carbide ball for smooth glide 0.38mm ultra micro tip Uniball Eye Ultra Micro .38 Blue

**Brand:** uni-ball
**Price:** 25 zł
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Uniball Eye Ultra Micro .38 Blue by uni-ball
- **How much does it cost?** 25 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/258316811-uniball-eye-ultra-micro-38-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

- • **Trusted by Professionals:** Top-ranked pen with 4.8-star reviews—join thousands who write with confidence.
- • **Precision in Every Stroke:** Ultra micro 0.38mm tip delivers razor-sharp, professional writing.
- • **Sleek & Lightweight Design:** Slim plastic barrel with ambidextrous grip for all-day comfort.
- • **Vibrant Blue Ink That Pops:** Water-based ink offers crisp, clear lines that stand out in meetings.
- • **Engineered for Effortless Flow:** Tungsten carbide ball ensures smooth, skip-free ink delivery.

## Overview

The uni-ball Eye Ultra Micro .38 Blue is a precision-engineered ballpoint pen featuring a 0.38mm ultra micro stainless steel tip with a tungsten carbide ball for smooth, consistent ink flow. Its lightweight plastic barrel and ambidextrous design make it comfortable for extended use, while the vibrant blue water-based ink ensures clear, professional writing. Highly rated and favored by office professionals, this pen combines durability with sleek style.

## Description

Uniball Eye Ultra Micro .38 Blue.

Review: Muito boa; facilita a escrita

## Features

- Tip stainless steel
- Ball 05mm tungsten carbide ball
- Barrel plastic PP

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KYF9DB2 |
| Age Range Description | All Ages |
| Animal Theme | no animal theme |
| Best Sellers Rank | #7,474 in Office Products ( See Top 100 in Office Products ) #52 in Liquid Ink Rollerball Pens |
| Body Shape | Cylindrical |
| Brand Name | uni-ball |
| Closure Type | Retractable |
| Color | r.blue |
| Customer Reviews | 4.8 4.8 out of 5 stars (15) |
| Drill Point | Ultra Micro |
| Grip Type | Smooth |
| Hand Orientation | Ambidextrous |
| Included Components | Uni-Ball Eye Ultra Micro Ballpoint Pen 0.38mm Blue |
| Ink Base | Water |
| Ink Color | Blue |
| Item Dimensions | 10 x 20 x 134 millimeters |
| Item Weight | 0.05 Kilograms |
| Line Size | 0.5mm |
| Manufacturer | uni-ball |
| Material Type | Plastic, Stainless Steel, Tungsten Carbide |
| Model Name | Eye Ultra Micro |
| Model Number | UB-150-38 |
| Recommended Uses For Product | Writing |
| Style | Pack of 1 |
| Water Resistance Level | Not Water Resistant |
| Writing Instrument Form | Ballpoint Pen |

## Product Details

- **Age range (description):** All Ages
- **Brand:** uni-ball
- **Colour:** r.blue
- **Ink colour:** Blue
- **Writing instrument form:** Ballpoint Pen

## Images

![Uniball Eye Ultra Micro .38 Blue - Image 1](https://m.media-amazon.com/images/I/61uuiS8fQdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***L on 16 August 2020*

Muito boa; facilita a escrita

## Frequently Bought Together

- uni-ball Uniball Eye Ultra Micro .38 Blue
- 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.pl/products/258316811-uniball-eye-ultra-micro-38-blue](https://www.desertcart.pl/products/258316811-uniball-eye-ultra-micro-38-blue)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-27*