---
product_id: 557632962
title: "Postmaster C4 Envelopes Peel & Seal for A4 Sheets 100GSM White Paper - 25 Pack"
brand: "postmaster"
price: "RM75"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/557632962-postmaster-c4-envelopes-peel-and-seal-for-a4-sheets-100gsm
store_origin: MY
region: Malaysia
---

# PEFC-certified sustainable paper Fits A4 sheets unfolded Opaque blue privacy lining Postmaster C4 Envelopes Peel & Seal for A4 Sheets 100GSM White Paper - 25 Pack

**Brand:** postmaster
**Price:** RM75
**Availability:** ✅ In Stock

## Summary

> 📬 Seal your professionalism with ease and sustainability!

## Quick Answers

- **What is this?** Postmaster C4 Envelopes Peel & Seal for A4 Sheets 100GSM White Paper - 25 Pack by postmaster
- **How much does it cost?** RM75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/557632962-postmaster-c4-envelopes-peel-and-seal-for-a4-sheets-100gsm)

## Best For

- postmaster enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Choice:** Made from PEFC-certified paper supporting sustainable forest management.
- • **Privacy You Can Trust:** Opaque blue interior pattern keeps your sensitive documents confidential.
- • **Proudly Made in the UK:** Trusted by top British organizations and small businesses alike for quality and reliability.
- • **Perfect Fit for A4 Documents:** Designed to hold A4 sheets unfolded, ideal for professional presentations and reports.
- • **Effortless Peel & Seal Closure:** No licking, no mess—just peel and press for a secure seal every time.

## Overview

Postmaster C4 Envelopes are crafted from bright white 100GSM paper, perfectly sized for unfolded A4 sheets and designed for hassle-free Peel & Seal closure. Featuring an opaque blue interior for document privacy and PEFC certification for sustainability, these envelopes combine eco-consciousness with professional-grade quality, proudly manufactured in the UK.

## Description

Postmaster C4 Envelopes Peel & Seal for A4 Sheets 100GSM White Paper - 25 Pack

## Features

- C4 ENVELOPE - Designed to take sheets of A4 Paper unfolded. Designed to be sent using a single Large Letter 1st Class or 2nd Class Stamp (max 100g)
- KEEPS YOUR DOCUMENTS PRIVATE - our envelopes are printed on the inside with an opaque blue pattern that makes it difficult to see what is inside the envelope
- PEFC-CERTIFIED FOR SUSTAINABILITY - PEFC is a European based Forest certification system, that allows small- and family forest owners to demonstrate their excellence in sustainable forest management
- HYGIENIC & FAST - this envelope features Peel & Seal closing, which means no licking or peeling. Simply Peel the Tape then press the flap down for a secure, hassle free close
- MADE IN THE UK - we manufacture millions of Envelopes for some of Britain's biggest Organisations as well as for thousands of small, home based businesses using quality, bright white 100GSM paper. The Paper can be written on, labelled or can be used with most household & office printers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bong |
| Part number | RBL10641 |
| Item Weight | 400 g |
| Product Dimensions | 33.4 x 22.9 x 0.1 cm; 400 g |
| Item model number | RBL10641 |
| Size | A4 |
| Colour | White |
| Style | A4 |
| Material | Paper |
| Pattern | Opaque Blue Pattern |
| Shape | Rectangular |
| Item Package Quantity | 1 |
| Special Features | Peel & Seal, Self-Adhesive Closure |
| Batteries Required? | No |

## Product Details

- **Brand:** Postmaster
- **Colour:** White
- **Closure type:** Self-Seal
- **Occasion:** Office
- **Material:** Paper

## Images

![Postmaster C4 Envelopes Peel & Seal for A4 Sheets 100GSM White Paper - 25 Pack - Image 1](https://m.media-amazon.com/images/I/61gPY6Zv9GL.jpg)

## Frequently Bought Together

- Postmaster A4 Envelopes Peel & Seal 100GSM White Paper - 25 Pack
- Postmaster A5 Envelopes Peel & Seal 100GSM White Paper - 25 Pack
- Postmaster Envelopes DL Peel & Seal 100GSM White Paper - 100 Pack

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**Shop now:** [https://www.desertcart.com.my/products/557632962-postmaster-c4-envelopes-peel-and-seal-for-a4-sheets-100gsm](https://www.desertcart.com.my/products/557632962-postmaster-c4-envelopes-peel-and-seal-for-a4-sheets-100gsm)

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-01-22*