---
product_id: 651848264
title: "uni-ball Zento Gel Ink Rollerball Pens, 12 Black Medium Point Smooth Writing Pens, Colored Japanese Pens, Boho Colors"
brand: "uni-ball"
price: "$126.74"
currency: USD
in_stock: true
reviews_count: 5
url: https://www.desertcart.ec/products/651848264-uni-ball-zento-gel-ink-rollerball-pens-12-black-medium
store_origin: EC
region: Ecuador
---

# On-trend boho colors for mindful, stylish expression 76% recycled barrel material for eco-conscious use 0.7mm medium tip for precise, smooth writing uni-ball Zento Gel Ink Rollerball Pens, 12 Black Medium Point Smooth Writing Pens, Colored Japanese Pens, Boho Colors

**Brand:** uni-ball
**Price:** $126.74
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Boldly, Live Mindfully — The Pen That Keeps Up With You

## Quick Answers

- **What is this?** uni-ball Zento Gel Ink Rollerball Pens, 12 Black Medium Point Smooth Writing Pens, Colored Japanese Pens, Boho Colors by uni-ball
- **How much does it cost?** $126.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/651848264-uni-ball-zento-gel-ink-rollerball-pens-12-black-medium)

## 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

- • **Eco-Chic Design:** Feel good writing with a sleek barrel crafted from 76% recycled materials.
- • **Mindful Aesthetic:** Curated boho color palette inspires calm and creativity in your daily writing ritual.
- • **Effortless Portability:** Spring-loaded clip secures your pen to pockets and notebooks with ease.
- • **Smudge-Free Confidence:** Quick-drying, vivid liquid gel ink ensures your notes stay crisp and clean.
- • **Ultra-Smooth Precision:** Experience flawless 0.7mm gel ink flow that glides effortlessly on every page.

## Overview

The uni-ball Zento Gel Ink Rollerball Pen pack features 12 retractable pens with a 0.7mm medium tip delivering ultra-smooth, quick-drying gel ink that resists smudging. Designed with a minimalist barrel made from 76% recycled materials, these pens combine eco-conscious craftsmanship with a soft grip and spring-loaded clip for convenience. Available in trendy boho colors, they offer a stylish, mindful writing experience perfect for professionals who value precision, sustainability, and aesthetic appeal.

## 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: Havia lido algumas resenhas sobre estas canetas, eleitas como as melhores de 2024 por jovens escritores pela escrita macia, sem falhas e tinta que não vaza para o verso da página. Quando chegaram, testei e realmente me surpreendi. Melhor caneta que já usei.
Review: Unbelievable pens. They write so smooth and grip is good, seriously do yourself a favour and buy these pens.

## Features

- Retractable 0.7mm medium pens create ultra-smooth writing experience with every stroke.
- Quick-dying, extremely vivid liquid gel ink provides smooth writing flow that prevents smearing.
- Sleek minimalist barrel has a seamless soft grip and is made of 76% recycled material.
- Functional spring-loaded clip easily attaches to pockets and notebooks.
- Thoughtfully curated and on-trend barrel colors evoke a sense of tranquility and mindfulness.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9CRMYC9 |
| Best Sellers Rank | #22,616 in Office Products ( See Top 100 in Office Products ) #577 in Gel Ink Rollerball Pens |
| Brand | uni-ball |
| Closure | Retractable |
| Color | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (334) |
| Date First Available | 27 July 2024 |
| Grip Type | soft |
| Ink Color | Black |
| Item Weight | 141 g |
| Line Size | 0.7mm |
| Manufacturer | Uni-ball |
| Manufacturer Part Number | 70660 |
| Material Type | Plastic Liquid Ink Gel |
| Model number | 70660 |
| Number of Items | 12 |
| Pencil Lead Degree (Hardness) | HB |
| Point Type | Medium |
| Product Dimensions | 0.76 x 1.27 x 19.3 cm; 140.61 g |
| Shape | cylindrical |
| Size | 1 Count (Pack of 12) |

## Product Details

- **Age range (description):** Adult
- **Brand:** uni-ball
- **Colour:** Black
- **Ink colour:** Black
- **Writing instrument form:** Multifunction Writing Instruments

## Images

![uni-ball Zento Gel Ink Rollerball Pens, 12 Black Medium Point Smooth Writing Pens, Colored Japanese Pens, Boho Colors - Image 1](https://m.media-amazon.com/images/I/71pY6Vnno5L.jpg)
![uni-ball Zento Gel Ink Rollerball Pens, 12 Black Medium Point Smooth Writing Pens, Colored Japanese Pens, Boho Colors - Image 2](https://m.media-amazon.com/images/I/91QprFpT9AL.jpg)
![uni-ball Zento Gel Ink Rollerball Pens, 12 Black Medium Point Smooth Writing Pens, Colored Japanese Pens, Boho Colors - Image 3](https://m.media-amazon.com/images/I/91jSTabb+gL.jpg)
![uni-ball Zento Gel Ink Rollerball Pens, 12 Black Medium Point Smooth Writing Pens, Colored Japanese Pens, Boho Colors - Image 4](https://m.media-amazon.com/images/I/71JF6cIrTYL.jpg)
![uni-ball Zento Gel Ink Rollerball Pens, 12 Black Medium Point Smooth Writing Pens, Colored Japanese Pens, Boho Colors - Image 5](https://m.media-amazon.com/images/I/81IIB650BqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***I on 18 April 2025*

Havia lido algumas resenhas sobre estas canetas, eleitas como as melhores de 2024 por jovens escritores pela escrita macia, sem falhas e tinta que não vaza para o verso da página. Quando chegaram, testei e realmente me surpreendi. Melhor caneta que já usei.

### ⭐⭐⭐⭐⭐ Review
*by O***G on 3 January 2026*

Unbelievable pens. They write so smooth and grip is good, seriously do yourself a favour and buy these pens.

### ⭐⭐⭐⭐⭐ Review
*by T***H on 29 January 2026*

These pens write incredibly smoothly. I originally bought them for my daughter to use at school, and she loves how comfortable the grip is, especially when she needs to write quickly during exams. I ended up keeping a few pens for myself because they’re just that good.

## Frequently Bought Together

- uniball Zento Liquid Gel Ink Retractable Pens, Medium Point (0.7mm), Boho Barrels, Black Ink, Dozen
- uniball Zento Liquid Gel Ink Retractable Pens, Medium Point (0.7mm), Muted Barrels, Black Ink, Dozen
- Uniball Zento Gel Ink Rollerball Pens, 12 Black Medium Point Smooth Writing Pens, Colored Japanese Pens, Zen Colors

---

## 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.ec/products/651848264-uni-ball-zento-gel-ink-rollerball-pens-12-black-medium](https://www.desertcart.ec/products/651848264-uni-ball-zento-gel-ink-rollerball-pens-12-black-medium)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-13*