---
product_id: 256542518
title: "12x12 Corrugated Cardboard Sheets 24 Pack Bulk Flat Square Inserts for Packing, Mailing, Crafts"
brand: "juvale"
price: "R$835"
currency: BRL
in_stock: true
reviews_count: 5
category: "Juvale"
url: https://www.desertcart.com.br/products/256542518-12x12-corrugated-cardboard-sheets-24-pack-bulk-flat-square-inserts
store_origin: BR
region: Brazil
---

# 30.5x30.5 cm perfect square 24 durable corrugated sheets Strong, bend-resistant backing 12x12 Corrugated Cardboard Sheets 24 Pack Bulk Flat Square Inserts for Packing, Mailing, Crafts

**Brand:** juvale
**Price:** R$835
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your packing & crafting game with Juvale’s sturdy cardboard sheets!

## Quick Answers

- **What is this?** 12x12 Corrugated Cardboard Sheets 24 Pack Bulk Flat Square Inserts for Packing, Mailing, Crafts by juvale
- **How much does it cost?** R$835 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/256542518-12x12-corrugated-cardboard-sheets-24-pack-bulk-flat-square-inserts)

## Best For

- juvale enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Value Pack:** 24 sheets to power through all your packing and crafting needs
- • **Craft Like a Pro:** Solid backing ideal for DIY projects and creative masterpieces
- • **Versatile & Reliable:** Perfect for inserts, dividers, signs, and more
- • **Eco-Friendly Durability:** Made from sturdy corrugated cardboard built to last
- • **Ultimate Document Defense:** Keep your important mail crease-free and pristine

## Overview

Juvale’s 24-pack of 12x12 inch corrugated cardboard sheets offers strong, flat, and versatile inserts perfect for protecting mail, enhancing craft projects, and organizing shipments. Each durable sheet resists bending, ensuring your documents and creations stay flawless.

## Description

This 24 pack of corrugated cardboard sheets is perfect for many different purposes like serving as cardboard inserts, corrugated packaging pads, or cardboard dividers. Put a sheet in a mailer to protect a piece of paper so it does not get bent in the mail. Use it as a backing for craft projects, or even make your own photo frames! You can also use them to make signs with markers or paint. Our card board sheets measure 30.5 x 30.5 cm.

Review: I’m making a cardboard treasure box and this is the perfect size and thickness for my project!
Review: materiale ottimo

## Features

- Cardboard Sheets: This set of versatile card board sheets come in a traditional brown color; the solid backing makes them ideal for crafts
- Perfect For: Use these cardboard squares for extra protection against bending when putting important documents in the mail
- High Quality: Our flat cardboard sheets are made of corrugated cardboard that is strong and durable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079QRBBFP |
| Batteries required | No |
| Best Sellers Rank | #89,544 in Office Products ( See Top 100 in Office Products ) #217 in Box Mailers |
| Customer Reviews | 4.6 4.6 out of 5 stars (871) |
| Date First Available | 17 June 2018 |
| Item model number | Juvale |
| Product Dimensions | 30.48 x 30.48 x 0.2 cm; 1.33 kg |

## Product Details

- **Brand:** Juvale
- **Breaking strength:** 2 Pounds
- **Colour:** kraft
- **Material:** Cardboard
- **Product dimensions:** 30.5L x 30.5W x 0.2H centimeters

## Images

![12x12 Corrugated Cardboard Sheets 24 Pack Bulk Flat Square Inserts for Packing, Mailing, Crafts - Image 1](https://m.media-amazon.com/images/I/71RRddegj7L.jpg)

## Questions & Answers

**Q: I need to make cones, is this cardboard bendable?**
A: Not really for a cone

**Q: Is this cardboard acid free?**
A: Not sure, you would have to ask the manufacturer.

**Q: Has anyone cut these using a cricut maker? I am looking for a lighter chipboard than cricut's 1.5mm but wanted to know how it cuts?**
A: I believe it would cut through it fine it’s a thin cardboard.

**Q: Can you use on cricut maker?**
A: Probably not, but I’m not 100%. They are pretty thick and not to flexible  But, that’s exactly what I wanted for my project.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***E on 22 September 2022*

I’m making a cardboard treasure box and this is the perfect size and thickness for my project!

### ⭐⭐⭐⭐⭐ Review
*by C***A on 7 August 2023*

materiale ottimo

### ⭐⭐⭐⭐⭐ Review
*by D***R on 15 November 2025*

Excellent, really good board

## Frequently Bought Together

- 24 Pack Corrugated Cardboard Sheets 12x12, Flat Square Card Board Inserts for Packaging, DIY Crafts
- (10) White Vinyl Record LP Shipping Mailer Boxes - Holds 1 to 3 12" Records - Adjustable Height - STRONG 32 ECT Cardboard #12BC01VDWH

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**Shop now:** [https://www.desertcart.com.br/products/256542518-12x12-corrugated-cardboard-sheets-24-pack-bulk-flat-square-inserts](https://www.desertcart.com.br/products/256542518-12x12-corrugated-cardboard-sheets-24-pack-bulk-flat-square-inserts)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-15*