---
product_id: 300061287
title: "Jetstream EDGE 0.28mm Oil-based Ballpoint Pen, Navy Body (SXN100328.9)"
brand: "uni"
price: "₨474"
currency: SCR
in_stock: true
reviews_count: 11
category: "Uni"
url: https://www.desertcart.sc/products/300061287-jetstream-edge-0-28mm-oil-based-ballpoint-pen-navy-body
store_origin: SC
region: Seychelles
---

# Refillable ink cartridge Metal tip with non-slip grip 0.28mm ultra-fine ball diameter Jetstream EDGE 0.28mm Oil-based Ballpoint Pen, Navy Body (SXN100328.9)

**Brand:** uni
**Price:** ₨474
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, write smart — the pen that defines your precision.

## Quick Answers

- **What is this?** Jetstream EDGE 0.28mm Oil-based Ballpoint Pen, Navy Body (SXN100328.9) by uni
- **How much does it cost?** ₨474 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/300061287-jetstream-edge-0-28mm-oil-based-ballpoint-pen-navy-body)

## Best For

- uni enthusiasts

## Why This Product

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

## Key Features

- • **Sustainable Style:** Refillable design keeps you writing longer while reducing waste.
- • **Visible Writing Edge:** Slim, tapered 'Point Tip' design lets you see exactly where you write.
- • **Precision at its Peak:** World’s smallest 0.28mm oil-based ballpoint for ultra-fine, crisp lines.
- • **Smooth, Smudge-Free Ink:** Jet Stream low-viscosity ink dries fast with rich, dark black lines.
- • **Stable & Comfortable Grip:** Metal tip and textured grip ensure steady control for detailed work.

## Overview

The Uni Jetstream EDGE 0.28mm is the world’s finest oil-based ballpoint pen featuring an ultra-fine 0.28mm metal tip and a uniquely slim 'Point Tip' for unparalleled writing precision. Its low-viscosity Jet Stream ink delivers smooth, quick-drying, dark black lines with no smudging. Designed with a textured grip and balanced center of gravity, it offers exceptional control and comfort for detailed writing or drawing. Refillable and crafted from premium materials, this pen blends cutting-edge technology with sustainable style, perfect for professionals who demand precision and elegance in every stroke.

## Description

Jetstream EDGE: Ultra fine point that pushes the limits of an oil-based ballpoint pen. The world's smallest ball diameter 0.28 mm is the world's smallest ballpoint pen. Feature 1: The newly developed "Point Tip" has a slim narrow shape that allows you to see the tip clearly even when performing fine writing work. Feature 2: The tip is made of metal and the grip part has a thin line processing for a non-slip design. The center of gravity is placed on the nib side, so it is stable even when performing fine writing. Mechanism: Knock-type, Shaft finish: Brass with aluminum grip / Rear shaft: ABS resin + painting/Clip: Stainless steel; Ink color: Black; Ball diameter: 0.28; Refill: SXR-203-28 Size: Shaft diameter 0.4 inches (10.8 mm) x thickness 0.5 inches (12 mm) x total length 5.6 inches (143 mm); Weight: 0.5 oz (13.5 g). Ultra-fine that pushes the limits of oil-based ballpoint pens. The world's smallest ballpoint pen with a diameter of 0.28 mm, the first oil-based ballpoint pen "JETSTREAM EDGE" [Product Features] ■ Ultra-fine ball-point pen diameter of 0.28 mm with unprecedented fine print The world's first oil-based ballpoint pen category that can be written, the world's smallest, ultra-fine ball diameter 0.28 mm *. Since it uses "Jet Stream Ink", which is a low-viscosity oil-based ink, it dries quickly and allows you to write dark and clear lines smoothly. * As of August 2019 (according to our research) ■ Newly developed "Point Tip" that makes it easy to see the writing surface The newly developed "Point Tip" has a slim shape that is squeezed toward the pen tip, when writing finely. The pen tip can be seen clearly. ■ Main body shaft that has both functionality and design The main body shaft is a design that stylishly expresses the thin and sharp image of the drawn lines with a ball diameter of 0.28 mm, and is particular about functional aspects such as a sense of stability when writing. As a specialized tool for writing fine print, we were particular about the mate

Review: No refill available - Pen is superb for a certain purpose. The finest nib available and writing is superb for someone who wants thin writing. No smudge and no leaks. All the pros though are countered by the fact that for this price of pen no blue refills are available for ever now and probably will not come again. If you're fine using black ink go for it. For someone who needs only blue ink it's a useless purchase as once the ink gets over you'll have to throw the pen away. If blue refill was made available again I would change this review to five stars.
Review: Not upto expectations. - Not writing properly. Disruption in the path of writing

## Features

- Refillable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082ZXW98M |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #55,513 in Office Products ( See Top 100 in Office Products ) #2,570 in Stick Ballpoint Pens |
| Brand | uni |
| Brand Name | uni |
| Closure Type | no closure |
| Colour | nvy |
| Country of Origin | Japan |
| Customer Reviews | 4.3 out of 5 stars 1,133 Reviews |
| Drill Point | Fine |
| Grip Type | Textured |
| Included Components | Ink Cartridge |
| Ink Base | Oil |
| Ink Colour | Black |
| Item Diameter | 0.4 Inches |
| Item Dimensions | 12 x 11 x 143 Millimeters |
| Item Type | Stick Ballpoint Pens |
| Item Weight | 13.5 Grams |
| Line Size | 0.28 Millimeters |
| Manufacturer | Uni |
| Material | aluminum , abs resin, stainless steel |
| Material Type | aluminum,abs resin,stainless steel |
| Model Name | SXN100328.9 |
| Model number | SXN100328.9 |
| Pattern | ballpoint pen |
| Recommended Uses For Product | Drawing, Writing |
| Special Features | Refillable |
| Style Name | simple |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |
| Writing Instrument Form | Ballpoint Pen |
| Writing instrument form | Ballpoint Pen |

## Product Details

- **Brand:** 三菱鉛筆
- **Writing instrument form:** Ballpoint Pen
- **Colour:** nvy
- **Ink Colour:** Black
- **Age Range (Description):** Adult

## Images

![Jetstream EDGE 0.28mm Oil-based Ballpoint Pen, Navy Body (SXN100328.9) - Image 1](https://m.media-amazon.com/images/I/61j8GGu9iFL.jpg)

## Questions & Answers

**Q: Is it a full metal body or plastic body?**
A: full plastic body

**Q: Pen is no doubt good but the refill is unavailable**
A: Dear customer

refill is available with the below links
https://www.amazon.in/dp/B082ZYJ876?ref=myi_title_dp
https://www.amazon.in/dp/B082ZZ2542?ref=myi_title_dp
https://www.amazon.in/dp/B082ZYPHLX?ref=myi_title_dp

Regards

## Customer Reviews

### ⭐⭐⭐ No refill available
*by K***C on 5 March 2023*

Pen is superb for a certain purpose. The finest nib available and writing is superb for someone who wants thin writing. No smudge and no leaks. All the pros though are countered by the fact that for this price of pen no blue refills are available for ever now and probably will not come again. If you're fine using black ink go for it. For someone who needs only blue ink it's a useless purchase as once the ink gets over you'll have to throw the pen away. If blue refill was made available again I would change this review to five stars.

### ⭐ Not upto expectations.
*by R***I on 24 October 2022*

Not writing properly. Disruption in the path of writing

### ⭐ Total wastage of money.
*by R***. on 27 January 2024*

Please don't buy. Below average pen. Gives Confusing product details to make fool a consumer. You orders for a blue ink pen and they delivers you blue color outer body and always with black ink.

## Frequently Bought Together

- Uni Jetstream EDGE 0.28mm Oil-based Ballpoint Pen, Navy Body (SXN100328.9)
- Uni Jetstream EDGE 0.28mm Oil-based Ballpoint Pen, White Red Body (SXN100328W.15), Black
- Uni Jetstream EDGE 0.28mm Oil-based Ballpoint Pen, Black Body (SXN100328.24)

---

## 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.sc/products/300061287-jetstream-edge-0-28mm-oil-based-ballpoint-pen-navy-body](https://www.desertcart.sc/products/300061287-jetstream-edge-0-28mm-oil-based-ballpoint-pen-navy-body)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-09-06*