---
product_id: 309320470
title: "Paper Mate InkJoy 100 Triangular Ballpoint Pens with Cap Medium Nib Red Pack of 5aa"
brand: "seyoo"
price: "HK$81"
currency: HKD
in_stock: true
reviews_count: 8
category: "Seyoo"
url: https://www.desertcart.hk/products/309320470-paper-mate-inkjoy-100-triangular-ballpoint-pens-with-cap-medium
store_origin: HK
region: Hong Kong
---

# Ergonomic triangular grip reduces writing fatigue Vibrant dyed ink for standout red color 0.5mm medium nib for precise, bold red lines Paper Mate InkJoy 100 Triangular Ballpoint Pens with Cap Medium Nib Red Pack of 5aa

**Brand:** seyoo
**Price:** HK$81
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Boldly, Lead Confidently.

## Quick Answers

- **What is this?** Paper Mate InkJoy 100 Triangular Ballpoint Pens with Cap Medium Nib Red Pack of 5aa by seyoo
- **How much does it cost?** HK$81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/309320470-paper-mate-inkjoy-100-triangular-ballpoint-pens-with-cap-medium)

## Best For

- seyoo enthusiasts

## Why This Product

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

## Key Features

- • **Bold & Bright:** Dyed-in red ink ensures vivid, eye-catching marks that pop on every page—never settle for dull.
- • **Pack of 5 Value:** Get five premium pens in one pack—perfect for your desk, meetings, or sharing with your team.
- • **Transparent Style:** Sleek clear barrel lets you see ink flow, combining modern aesthetics with practical monitoring.
- • **Effortless Precision:** Smooth 0.5mm medium nib delivers clean, consistent lines for professional notes and sketches.
- • **Comfort Meets Control:** Triangular grip zone designed to minimize hand fatigue during long writing sessions—write smarter, not harder.

## Overview

The Paper Mate InkJoy 100 Triangular Ballpoint Pen pack features five pens with smooth-flowing, vibrant red ink and a 0.5mm medium nib. Its ergonomic triangular grip reduces hand fatigue, while the transparent barrel offers a modern look and ink visibility. Ideal for professionals seeking reliable, stylish writing tools that combine comfort, precision, and value.

## Description

Paper:Mate InkJoy 100 Ballpoint Pen, Line Colour: Red Width plotted:M, write without fatigue thanks to the InkJoy system triangular grip zone, transparent case, dyed in line color, with cap (S0957140)

Review: Perfect shade of Red Ink ✍️ IMO - Nothing to dislike about this pen and it’s ink. Love the triangular prism shell for grip and it writes and sketches beautifully- easy to manage. The quality is well made and it’s certainly value for money as they came in a pack of 5 I think. The shade of red is bright and bold snot like a well re known rival which looks a shader darker and somewhat dull. Wish I could order the other colours too !
Review: Smooth writing - Sounds weird but papermate pens do have smooth flowing ink and write really nicely. Lovely to hold when writing. Excellent price for these pens.

## Features

- Paper:Mate InkJoy 100 Ballpoint Pen, Line Colour: Red
- Width plotted:M, write without fatigue thanks to the InkJoy system
- triangular grip zone, transparent case, dyed
- in line color, with cap
- (S0957140)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V2VN9YG |
| Best Sellers Rank | 18,900 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 229 in Retractable Ballpoint Pens |
| Brand | SEYOO |
| Colour | Red |
| Customer Reviews | 4.5 4.5 out of 5 stars (140) |
| Date First Available | 8 Sept. 2019 |
| Grip Type | Triang |
| Ink Colour | Red |
| Item Weight | 30 g |
| Line Size | 0.5mm |
| Manufacturer | PAPER:MATE |
| Manufacturer Part Number | S0957140-5 |
| Material Type | Plastic Rubber |
| Model Number | S0957140-5 |
| Number of Items | 5 |
| Point Type | Medium |
| Product Dimensions | 15 x 6 x 1.2 cm; 30 g |
| Size | 1 count (Pack of 5) |

## Product Details

- **Age range (description):** Adult
- **Brand:** SEYOO
- **Colour:** Red
- **Ink colour:** Red
- **Material:** Plastic Rubber
- **Model name:** InkJoy 100
- **Point type:** Medium
- **Special feature:** Transparent
- **Unit count:** 5 Count
- **Writing instrument form:** Ballpoint Pen

## Images

![Paper Mate InkJoy 100 Triangular Ballpoint Pens with Cap Medium Nib Red Pack of 5aa - Image 1](https://m.media-amazon.com/images/I/415N1BmQVCL.jpg)
![Paper Mate InkJoy 100 Triangular Ballpoint Pens with Cap Medium Nib Red Pack of 5aa - Image 2](https://m.media-amazon.com/images/I/31QnNERMJqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect shade of Red Ink ✍️ IMO
*by M***U on 10 September 2023*

Nothing to dislike about this pen and it’s ink. Love the triangular prism shell for grip and it writes and sketches beautifully- easy to manage. The quality is well made and it’s certainly value for money as they came in a pack of 5 I think. The shade of red is bright and bold snot like a well re known rival which looks a shader darker and somewhat dull. Wish I could order the other colours too !

### ⭐⭐⭐⭐⭐ Smooth writing
*by R***Y on 19 March 2024*

Sounds weird but papermate pens do have smooth flowing ink and write really nicely. Lovely to hold when writing. Excellent price for these pens.

### ⭐⭐⭐⭐⭐ Writes well
*by G***H on 29 March 2024*

Nice pens. Good value for money.

## Frequently Bought Together

- Paper Mate InkJoy 100 Triangular Ballpoint Pens with Cap Medium Nib Red Pack of 5aa
- Paper Mate Flexgrip Ultra Retractable Ballpoint Pens | Medium Point (1.0mm) | Black | 5 Count
- Paper Mate Inkjoy 100 Ballpoint Stick Pen Medium Point Black 12 Pack

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-20*