---
product_id: 48594561
title: "Papermania 300 gsm Square Tri Fold Window Aperture Card Blanks and Envelopes, Pack of 10, White"
brand: "papermania"
price: "฿1013"
currency: THB
in_stock: true
reviews_count: 13
category: "Papermania"
url: https://www.desertcart.co.th/products/48594561-papermania-300-gsm-square-tri-fold-window-aperture-card-blanks
store_origin: TH
region: Thailand
---

# 300 gsm premium thickness Square tri-fold design Includes 10 matching envelopes Papermania 300 gsm Square Tri Fold Window Aperture Card Blanks and Envelopes, Pack of 10, White

**Brand:** papermania
**Price:** ฿1013
**Availability:** ✅ In Stock

## Summary

> ✂️ Elevate your creativity with every fold!

## Quick Answers

- **What is this?** Papermania 300 gsm Square Tri Fold Window Aperture Card Blanks and Envelopes, Pack of 10, White by papermania
- **How much does it cost?** ฿1013 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/48594561-papermania-300-gsm-square-tri-fold-window-aperture-card-blanks)

## Best For

- papermania enthusiasts

## Why This Product

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

## Key Features

- • **Crafting Must-Have:** A staple for cardmakers and hobbyists looking to elevate their handmade projects
- • **Customizable Canvas:** Ideal for pens, paints, stickers, glitter, and printing—your creativity, unleashed
- • **Pre-Scored Perfection:** Ready-to-fold tri-fold design saves time and ensures professional results
- • **Versatile Orientation:** Use cards in portrait or landscape for ultimate creative freedom
- • **All-Occasion Essential:** Perfect for birthdays, weddings, Christmas, and heartfelt thank you notes

## Overview

Papermania’s 300 gsm square tri-fold window aperture card blanks come in a pack of 10 with matching envelopes, offering a sturdy, versatile canvas for personalized, professional-quality handmade cards suitable for any occasion.

## Description

Papermania 300 gsm Square Tri Fold Window Aperture Card Blanks and Envelopes, Pack of 10, White : desertcart.co.uk: Home & Kitchen

Review: Square trifold cards - These are really good cards use them for my watercolour hand painted cards, perfect quality ,makes them look very professional. Just ordered more. Great value for money.
Review: Good quality paper - Creating cross stitch Christmas cards

## Features

- USE Cards can be used in portrait or landscape orientation.Pre-scored and ready to use
- CREATIVITY Create your own beautiful handmade cards and send heartfelt notes to loved ones perfect for birthday Christmas weddings mother's day as a thank you and more
- DECORATE Stylish cardstock is ready to be personalised and embellished with pens paints stickers and embellishments.Add some glitter for a touch of sparkle and shine.You can write on them print and stick your craft materials on them too
- IDEAL Every essential needed to start in card and invite making. Plain and blank cards and envelopes are suitable for any occasion or event whether its birthday Christmas baby shower or wedding. Also great for scrapbooking supplies
- ESSENTIAL Must-have supplies for any crafty stash cardmaker and home hobbies, cardstock, card making, for Christmas, birthdays, Easter, Wedding, Thank You,

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004UD51YI |
| Best Sellers Rank | 20,845 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 94 in Card Stock |
| Brand | Papermania |
| Closure | Self-Seal |
| Colour | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (497) |
| Date First Available | 30 Mar. 2011 |
| Item Weight | 210 g |
| Manufacturer | Docrafts |
| Manufacturer Part Number | PMA 150207 |
| Material Type | Cardstock |
| Model Number | PMA150207 |
| Number of Items | 10 |
| Product Dimensions | 3 x 17.3 x 0.1 cm; 210 g |
| Shape | Square |
| Size | 13.5 cm x 13.5 cm |

## Product Details

- **Brand:** Papermania
- **Closure type:** Self-Seal
- **Colour:** White
- **Material:** Cardstock
- **Occasion:** Multiple Occasions

## Images

![Papermania 300 gsm Square Tri Fold Window Aperture Card Blanks and Envelopes, Pack of 10, White - Image 1](https://m.media-amazon.com/images/I/51rMV3j3BAL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Square trifold cards
*by S***R on 18 September 2024*

These are really good cards use them for my watercolour hand painted cards, perfect quality ,makes them look very professional. Just ordered more. Great value for money.

### ⭐⭐⭐⭐⭐ Good quality paper
*by N***N on 12 December 2024*

Creating cross stitch Christmas cards

### ⭐⭐⭐⭐⭐ Prompt service
*by R***C on 18 September 2025*

I like these have used before nice weight

## Frequently Bought Together

- Papermania Square Aperture Cards/Envelopes Tri Fold Window (10pk 300gsm) - White, One Size
- Papermania A6 300 GSM Tri Fold Window Photo Aperture Cards and Envelopes, Pack of 10, Cream
- Pro-Art 62105912 Strathmore Artist Trading Card Frame with Envelope, 3-Inch x 5-Inch, 6-Pack

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**Shop now:** [https://www.desertcart.co.th/products/48594561-papermania-300-gsm-square-tri-fold-window-aperture-card-blanks](https://www.desertcart.co.th/products/48594561-papermania-300-gsm-square-tri-fold-window-aperture-card-blanks)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-11*