---
product_id: 213157015
title: "Paper Junkie Blank Mailable Watercolor 300 GSM Painting, DIY Postcards with Matte Finish (White, 4 x 6-Inch), 50-Pack"
brand: "paper junkie"
price: "$80.44"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/213157015-paper-junkie-blank-mailable-watercolor-300-gsm-painting-diy-postcards
store_origin: US
region: United States of America
---

# Matte finish ideal for watercolor 300 GSM heavyweight paper 4 x 6-inch mailable postcard size Paper Junkie Blank Mailable Watercolor 300 GSM Painting, DIY Postcards with Matte Finish (White, 4 x 6-Inch), 50-Pack

**Brand:** paper junkie
**Price:** $80.44
**Availability:** ✅ In Stock

## Summary

> 🎨 Send your art, not just a message!

## Quick Answers

- **What is this?** Paper Junkie Blank Mailable Watercolor 300 GSM Painting, DIY Postcards with Matte Finish (White, 4 x 6-Inch), 50-Pack by paper junkie
- **How much does it cost?** $80.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/213157015-paper-junkie-blank-mailable-watercolor-300-gsm-painting-diy-postcards)

## Best For

- paper junkie enthusiasts

## Why This Product

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

## Key Features

- • **Bulk 50-Pack:** Ample supply for creative projects or professional outreach
- • **Ready-to-Mail Size:** Standard 4x6 inches fits all postcard slots effortlessly
- • **DIY Artistic Freedom:** Unleash your creativity with blank canvases made for watercolor
- • **Premium 300 GSM Paper:** Thick, durable stock that stands out in the mail
- • **Matte Watercolor Finish:** Perfect surface for vibrant, bleed-resistant artwork

## Overview

Paper Junkie’s 50-pack of 4x6-inch blank postcards features heavyweight 300 GSM paper with a matte watercolor finish, designed for artists and professionals who want to create stunning, mailable artwork that commands attention.

## Description

Paper Junkie Blank Mailable Watercolor 300 GSM Painting, DIY Postcards with Matte Finish (White, 4 x 6-Inch), 50-Pack

## Features

- The colour of this product is white and it is with matte finish
- A complete art kit for your artist kid
- It can be utilize for drawing purpose

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | independently published |
| Brand | Paper Junkie |
| Model Number | LJ-ZJFRS-080318-01-1 |
| Colour | White |
| Material | Paper |
| Paper Weight | 110 |
| Paper Finish | Matte, Watercolour |
| Manufacturer Part Number | ZJFRS |
| Manufacturer | independently published |
| Country of Origin | USA |

## Product Details

- **Material:** Paper
- **Brand:** Paper Junkie
- **Colour:** White
- **Sheet Count:** 50
- **Product Dimensions:** 15.2L x 10.2W Centimeters

## Images

![Paper Junkie Blank Mailable Watercolor 300 GSM Painting, DIY Postcards with Matte Finish (White, 4 x 6-Inch), 50-Pack - Image 1](https://m.media-amazon.com/images/I/51szAcCF+gL.jpg)
![Paper Junkie Blank Mailable Watercolor 300 GSM Painting, DIY Postcards with Matte Finish (White, 4 x 6-Inch), 50-Pack - Image 2](https://m.media-amazon.com/images/I/71aGQ6nknXL.jpg)
![Paper Junkie Blank Mailable Watercolor 300 GSM Painting, DIY Postcards with Matte Finish (White, 4 x 6-Inch), 50-Pack - Image 3](https://m.media-amazon.com/images/I/81EfNQoY1KL.jpg)
![Paper Junkie Blank Mailable Watercolor 300 GSM Painting, DIY Postcards with Matte Finish (White, 4 x 6-Inch), 50-Pack - Image 4](https://m.media-amazon.com/images/I/71T3rECuwHL.jpg)
![Paper Junkie Blank Mailable Watercolor 300 GSM Painting, DIY Postcards with Matte Finish (White, 4 x 6-Inch), 50-Pack - Image 5](https://m.media-amazon.com/images/I/71I+ywAbg5L.jpg)

## Frequently Bought Together

- Paper Junkie 50 Pack White Postcards Blank, Bulk Self Mailer Mailing Side Postcard (4 x 6 Inch) - Watercolor Paper - Post Cards for Mailing
- Winsor & Newton Cotman Watercolor Paint Set, Sketchers' Pocket Set, 12 Half Pan w/ Brush
- FENORKEY Artist Watercolor Paint Brushes, Round Pointed Tip Paint Brushes Set, 12pcs Different Sizes Detail Paint Brush for Watercolor, Acrylics, Ink, Gouache, Oil, Tempera (Brown)

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**Shop now:** [https://www.desertcart.us/products/213157015-paper-junkie-blank-mailable-watercolor-300-gsm-painting-diy-postcards](https://www.desertcart.us/products/213157015-paper-junkie-blank-mailable-watercolor-300-gsm-painting-diy-postcards)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-16*