---
product_id: 61650536
title: "Triplast 10 x A4 C4 Manilla Hard Board Back Envelopes (324x229mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents"
brand: "triplast"
price: "AED 61"
currency: AED
in_stock: true
url: https://www.desertcart.ae/products/61650536-triplast-10-x-a4-c4-manilla-hard-board-back-envelopes
store_origin: AE
region: United Arab Emirates
---

# Perfect A4 fit Peel & seal secure closure 120gsm kraft + 1000 micron rigid back Triplast 10 x A4 C4 Manilla Hard Board Back Envelopes (324x229mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents

**Brand:** triplast
**Price:** AED 61
**Availability:** ✅ In Stock

## Summary

> 📬 Mail like a pro, protect like a boss!

## Quick Answers

- **What is this?** Triplast 10 x A4 C4 Manilla Hard Board Back Envelopes (324x229mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents by triplast
- **How much does it cost?** AED 61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/61650536-triplast-10-x-a4-c4-manilla-hard-board-back-envelopes)

## Best For

- triplast enthusiasts

## Why This Product

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

## Key Features

- • **Seal the Deal:** Peel & seal strip offers a quick, tamper-proof closure for hassle-free mailing.
- • **Flat & Fabulous:** Rigid board backing ensures your documents arrive crease-free and pristine.
- • **Lightweight Power:** Sturdy yet lightweight design saves on postage without compromising protection.
- • **Eco-Chic Packaging:** Made from 100% recycled, biodegradable materials—mail with a conscience.
- • **Label-Free Convenience:** Write directly on the envelope to skip extra labels and speed up your workflow.

## Overview

Triplast’s 10-pack of A4 C4 manilla hard board envelopes combines a rigid 1000 micron cardboard back with a 120gsm kraft paper front to protect flat documents from bending. Featuring a peel & seal strip for secure, quick closure, these eco-friendly, lightweight mailers are perfect for professional mailing, storing, and shipping while reducing postage costs and environmental impact.

## Description

Triplast 10 x A4 C4 Manilla Hard Board Back Envelopes (324x229mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents : desertcart.co.uk: Stationery & Office Supplies

## Features

- A MAILING ESSENTIAL: Pack of 10 x C4 rigid mailers designed to contain unfolded A4 paper (or A3 paper folded in half) - perfectly sized for posting & storing flat documents, certificates, magazines, reports, portfolios, contracts & photo prints
- WILL NOT BEND: 120gsm kraft paper front & 1000 micron board back construction offers all-round protection & rigidity to keep contents flat, crease-free & safe. "Please do not bend" is printed in large red font on the front to caution all handlers.
- QUICK, EASY & SECURE: Built-in peel & seal strip reduces packing time & cost by providing a strong & hassle-free seal while also offering extended shelf-life over self seal envelopes - just remove the strip & press the flap down to seal!
- SAVE ON PACKAGING & POSTAGE: A more cost-effective & waste-free alternative to all board envelopes, these light yet sturdy card backed envelopes are also cheaper to post. You may write on them directly to eliminate the need for extra address labels.
- AN ECO-CONSCIOUS CHOICE: Made from 100% recycled material, fully kerbside recyclable & biodegradable - these hard back envelopes are a plastic-free, sustainable & environmentally conscious packaging choice for office, school & home use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01H01UDIU |
| Best Sellers Rank | 5,188 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 148 in Envelope Mailers |
| Brand Name | Triplast |
| Closure Type | Self-Seal |
| Colour | Brown |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,678) |
| Global Trade Identification Number | 05056025163072 |
| Item Dimensions L x W | 32.4L x 22.9W centimetres |
| Item Shape | Rectangular |
| Item Type Name | Board Backed Envelopes |
| Item Weight | 56 g |
| Manufacturer | Triplast |
| Material Type | Paper |
| Number of Items | 10 |
| Occasion | Everyday Mailing |
| Occasion Type | Anytime |
| Product Warranty | Great Britain |
| Recommended Uses For Product | Letter |
| Size | A4 C4 (324 x 229mm) |
| Special Features | Lightweight, Self-Adhesive Closure |
| Style | Flat |
| Unit Count | 10.0 count |

## Product Details

- **Brand:** Triplast
- **Closure type:** Self-Seal
- **Colour:** Brown
- **Material:** Paper
- **Occasion:** Everyday Mailing

## Images

![Triplast 10 x A4 C4 Manilla Hard Board Back Envelopes (324x229mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents - Image 1](https://m.media-amazon.com/images/I/71pjehKgJ1L.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Frequently Bought Together

- Triplast 10 x A4 C4 Manilla Hard Board Back Envelopes (324x229mm) - Cardboard Backed Envelopes with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents
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**Shop now:** [https://www.desertcart.ae/products/61650536-triplast-10-x-a4-c4-manilla-hard-board-back-envelopes](https://www.desertcart.ae/products/61650536-triplast-10-x-a4-c4-manilla-hard-board-back-envelopes)

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-09-28*