---
product_id: 659989937
title: "15 Pack A4 Flat Corrugated Cardboard Sheets 3PLY Brown Inserts Squares Separators for Shipping Arts & Crafts, Mailing 21x29.7cm"
brand: "hyfy"
price: "B/.53"
currency: PAB
in_stock: true
url: https://www.desertcart.com.pa/products/659989937-15-pack-a4-flat-corrugated-cardboard-sheets-3ply-brown-inserts
store_origin: PA
region: Panama
---

# 3-Ply Durability A4 Size (21x29.7cm) 100% Recyclable 15 Pack A4 Flat Corrugated Cardboard Sheets 3PLY Brown Inserts Squares Separators for Shipping Arts & Crafts, Mailing 21x29.7cm

**Brand:** hyfy
**Price:** B/.53
**Availability:** ✅ In Stock

## Summary

> 📦 Elevate Your Packaging Game with HYFY!

## Quick Answers

- **What is this?** 15 Pack A4 Flat Corrugated Cardboard Sheets 3PLY Brown Inserts Squares Separators for Shipping Arts & Crafts, Mailing 21x29.7cm by hyfy
- **How much does it cost?** B/.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/659989937-15-pack-a4-flat-corrugated-cardboard-sheets-3ply-brown-inserts)

## Best For

- hyfy enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Utility!:** Use as separators or protective inserts.
- • **Eco-Conscious Choice!:** Crafted from 100% recyclable materials.
- • **Shipping Made Simple!:** Reliable protection for all your mailing needs.
- • **Smooth Surface for All!:** Ideal for writing, painting, and decorating.
- • **Unleash Your Creativity!:** Perfect for DIY projects and arts & crafts.

## Overview

The HYFY 15 Pack Cardboard Sheets are premium quality, 3-ply corrugated cardboard sheets measuring A4 size (21 x 29.7 cm). Designed for versatility, they are perfect for shipping, arts & crafts, and as protective separators. Made from 100% recyclable materials, these sheets combine functionality with eco-friendliness, ensuring your projects are both creative and sustainable.

## Description

HYFY 15 Pack A4 Flat Corrugated Cardboard Sheets 3PLY Brown Inserts Squares Separators for Shipping Arts & Crafts, Mailing 21x29.7cm

## Features

- What’s Included: The package contains 15 flat A4-sized corrugated cardboard sheets (21 x 29.7 cm), perfect for providing stable support or creating DIY projects.
- Premium Quality Material: Crafted from durable 3-ply corrugated cardboard, these sheets provide superior strength and durability, ensuring reliable protection for all your shipping and packaging needs.
- Versatile Use: Ideal for various purposes such as arts and crafts, mailing, shipping, and even as protective separators between items. These cardboard sheets are designed to cater to a wide range of applications.
- Smooth and Flat Surface: The flat, smooth surface of each sheet is perfect for writing, painting, or decorating, offering endless possibilities for creative projects.
- Eco-Friendly and Recyclable: Made from 100% recyclable materials, these cardboard sheets are not only functional but also environmentally conscious, contributing to sustainable practices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | HYFY |
| Part number | 123 |
| Item Weight | 560 g |
| Package Dimensions | 30 x 23.5 x 6 cm; 560 g |
| Manufacturer reference | 123 |
| Color | Brown |
| Material | Cardboard |
| Batteries Required? | No |

## Product Details

- **Brand:** HYFY
- **Colour:** Brown
- **Material:** Cardboard
- **Item weight:** 0.56 Kilograms
- **UPC:** 345629715561

## Images

![15 Pack A4 Flat Corrugated Cardboard Sheets 3PLY Brown Inserts Squares Separators for Shipping Arts & Crafts, Mailing 21x29.7cm - Image 1](https://m.media-amazon.com/images/I/71vEgrRjlWL.jpg)

## Frequently Bought Together

- HYFY 15 Pack Cardboard Sheets A4 Flat Corrugated Sheets 3PLY Brown Cardboard Sheets Cardboard Inserts Flat Cardboard Squares Separators Packaging Inserts for Shipping Arts & Crafts, Mailing 21x29.7cm
- Galaxy A4 Printing Papers for Arts and Crafts Projects (100 Sheets, A4, Rainbow)
- MARKQ Popsicle Sticks 4.5 inches Wooden Craft Sticks for Ice Cream, Lollipop, Waxing, Resin Stirring, Kids Art Supplies (50 Pieces)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.pa/products/659989937-15-pack-a4-flat-corrugated-cardboard-sheets-3ply-brown-inserts](https://www.desertcart.com.pa/products/659989937-15-pack-a4-flat-corrugated-cardboard-sheets-3ply-brown-inserts)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-12*