---
product_id: 55637733
title: "Uni Posca PC-7M Marker Art Pen Large Ball Tip, 5-5.5 mm - White"
brand: "posca"
price: "£7.22"
currency: GBP
in_stock: true
reviews_count: 13
category: "Posca"
url: https://www.desertcart.co.uk/products/55637733-uni-posca-pc-7m-marker-art-pen-large-ball-tip
store_origin: GB
region: United Kingdom
---

# 15 vibrant colors Water-based, partially waterproof ink 5-5.5 mm bold tip Uni Posca PC-7M Marker Art Pen Large Ball Tip, 5-5.5 mm - White

**Brand:** posca
**Price:** £7.22
**Availability:** ✅ In Stock

## Summary

> 🖌️ Unleash bold creativity everywhere — because your ideas deserve to be seen!

## Quick Answers

- **What is this?** Uni Posca PC-7M Marker Art Pen Large Ball Tip, 5-5.5 mm - White by posca
- **How much does it cost?** £7.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/55637733-uni-posca-pc-7m-marker-art-pen-large-ball-tip)

## Best For

- posca enthusiasts

## Why This Product

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

## Key Features

- • **Bold 5-5.5 mm Tip:** Create striking lines and bold statements effortlessly on any surface.
- • **Temporary Yet Durable:** Easily removable from glass but water-resistant enough to last your creative sessions.
- • **Trusted by Creatives & Pros:** Join thousands of artists and managers who rely on Posca for standout projects.
- • **Vibrant Poster-Quality Pigment:** Make your art pop with rich, non-bleeding colors that demand attention.
- • **Universal Surface Compatibility:** From glass to fabric, write and draw on virtually anything with flawless coverage.

## Overview

The Uni Posca PC-7M Marker is a professional-grade paint marker featuring a large 5-5.5 mm bold tip and water-based pigment ink that delivers vibrant, poster-like colors. Its non-bleeding, partially waterproof ink writes smoothly on virtually any surface including glass, metal, plastic, stone, and fabric. Ideal for temporary signage or creative projects, it combines versatility with easy removability, making it a favorite among artists and professionals alike.

## Description

Product Description

Review: WINDOW DRAWING - I bought this marker at Christmas, as I saw Christmas drawings on the window of a local salon. I was quite impressed by the paint quality and the thickness. When I used it, I noticed it was a great white colour and very functional. I was impressed at how easy it was to draw Christmas decorations and believe me, I am not a very good artist, but it was so easy to write with. It did take a bit of time to wash it off, but wasn't too difficult
Review: Christmas Decor Fun - Brilliant ! Have just decorated my Christmas windows ! Easy to use & really effective !

## Features

- The PC-7M Paint Marker is the latest addition to the POSCA range, and comes in 15 stunning colours.
- POSCA Artist Markers Use Water-Based Pigment Ink to Produce Poster-Like Vibrant Colours
- Non Bleed Ink Doesn't Feather or Bleed Through Paper
- Easily Removed From Glass; Ideal for Temporary Signs on Windows, Windscreens etc
- Writes on virtually any surface: Metal, Glass, Plastic, Stone, Fabric, Photographs etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078GSXQ5Y |
| Age Range Description | Youth and Adult |
| Best Sellers Rank | 15,047 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 117 in Drawing Markers |
| Body Shape | cylindrical |
| Brand | Posca |
| Brand Name | Posca |
| Colour | White |
| Customer Reviews | 4.6 out of 5 stars 686 Reviews |
| Global Trade Identification Number | 05060563243042 |
| Hand Orientation | Ambidextrous |
| Included Components | 1 x Uni Posca PC-7M Marker Art Pen |
| Ink Base | Water |
| Ink Colour | Blue,White,Grey,Pink,Black |
| Ink colour | Blue,White,Grey,Pink,Black |
| Is Waterproof | False |
| Item Diameter | 2.5 Centimetres |
| Item Dimensions | 12 x 2.5 x 2.5 centimetres |
| Item Dimensions D x W x H | 25D x 25W x 123H millimetres |
| Item Weight | 40 Grams |
| Line Size | 2mm and Above |
| Manufacturer | Uniball |
| Manufacturer Part Number | PC7M |
| Marker Type | Paint Marker |
| Material Type | Plastic |
| Model Number | PC7M |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of items | 1 |
| Pattern | Letter Print |
| Point Type | Bold |
| Point type | Bold |
| Recommended Uses For Product | Writing on whiteboards, creating temporary signage on glass or plastic surfaces, and labeling products or packages |
| Recommended uses for product | Writing on whiteboards, creating temporary signage on glass or plastic surfaces, and labeling products or packages Recommended uses for product Writing on whiteboards, creating temporary signage on glass or plastic surfaces, and labeling products or packages See more |
| Special Features | Water Resistant |
| Style | Water-based |
| Surface Recommendation | Glass, plastic, metal, stone, textile, photos |
| Target Audience | Adult, Youth |
| Target audience | Adult, Youth |
| Theme | Unicorn |
| Unit Count | 1.0 count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Marker Pen |
| Writing Technique | Marker painting/drawing |

## Product Details

- **Brand:** Posca
- **Ink colour:** Blue,White,Grey,Pink,Black
- **Number of items:** 1
- **Point type:** Bold

## Images

![Uni Posca PC-7M Marker Art Pen Large Ball Tip, 5-5.5 mm - White - Image 1](https://m.media-amazon.com/images/I/612+798MFPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ WINDOW DRAWING
*by S***N on 25 August 2025*

I bought this marker at Christmas, as I saw Christmas drawings on the window of a local salon. I was quite impressed by the paint quality and the thickness. When I used it, I noticed it was a great white colour and very functional. I was impressed at how easy it was to draw Christmas decorations and believe me, I am not a very good artist, but it was so easy to write with. It did take a bit of time to wash it off, but wasn't too difficult

### ⭐⭐⭐⭐⭐ Christmas Decor Fun
*by L***N on 4 December 2025*

Brilliant ! Have just decorated my Christmas windows ! Easy to use & really effective !

### ⭐⭐⭐⭐⭐ Fabulous Marker Pen
*by E***M on 4 December 2025*

LOVE LOVE LOVE This Art Marker Pen, so easy to use, plenty of ink & it totally transforms any window. Would definitely buy again & recommend to family & friends.

## Frequently Bought Together

- Posca Uni PC-7M Marker Art Pen Large Ball Tip, 5-5.5 mm - White
- Posca PC-5M Paint Marker Art Pens - 1.8-2.5mm Nib - White Ink - Pack of 2
- Posca - Ultra Fine to Fine Paint Marker Pens Set - PC-1MR, PC-1M, PC-3M - White Ink - Pack of 3

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**Shop now:** [https://www.desertcart.co.uk/products/55637733-uni-posca-pc-7m-marker-art-pen-large-ball-tip](https://www.desertcart.co.uk/products/55637733-uni-posca-pc-7m-marker-art-pen-large-ball-tip)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-01*