---
product_id: 460782020
title: "Greener RoutePack of 20X (C5 - A5) White Rigid All Board Envelope Mailers 229x162mm by Greener Route, Stay Flat Cardboard Envelopes with Peel and Seal Strip - Biodegradable, compostable, Recyclable"
brand: "greener route"
price: "¥7630"
currency: JPY
in_stock: true
reviews_count: 5
url: https://www.desertcart.jp/products/460782020-greener-routepack-of-20x-c5-a5-white-rigid-all-board
store_origin: JP
region: Japan
---

# 350gsm premium rigid board peel-&-seal secure closure biodegradable & recyclable Greener RoutePack of 20X (C5 - A5) White Rigid All Board Envelope Mailers 229x162mm by Greener Route, Stay Flat Cardboard Envelopes with Peel and Seal Strip - Biodegradable, compostable, Recyclable

**Brand:** greener route
**Price:** ¥7630
**Availability:** ✅ In Stock

## Summary

> 📦 Seal it. Ship it. Sustain it. Stand out with Greener Route!

## Quick Answers

- **What is this?** Greener RoutePack of 20X (C5 - A5) White Rigid All Board Envelope Mailers 229x162mm by Greener Route, Stay Flat Cardboard Envelopes with Peel and Seal Strip - Biodegradable, compostable, Recyclable by greener route
- **How much does it cost?** ¥7630 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/460782020-greener-routepack-of-20x-c5-a5-white-rigid-all-board)

## Best For

- greener route enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Smart Buy:** Pack of 20 envelopes—always be ready for business or personal needs without last-minute runs
- • **Eco-Chic Choice:** Made from sustainable, biodegradable, and recyclable materials for guilt-free shipping
- • **Effortless Security:** Peel-&-seal strip with tear strip ensures tamper-evident, hassle-free sealing
- • **Rock-Solid Protection:** 350gsm rigid board keeps documents perfectly flat and pristine
- • **Versatile & Professional:** Ideal for photos, passports, certificates, and important documents—make your mail stand out

## Overview

This pack of 20 white rigid cardboard envelopes by Greener Route measures 229x162mm (A5 size) and features a premium 350gsm board for superior protection. Designed with a peel-and-seal strip and tear strip for secure, tamper-evident closure, these eco-friendly mailers are biodegradable, compostable, and recyclable—perfect for professionals who value sustainability and quality in their shipping solutions.

## Description

Greener RoutePack of 20X (C5 - A5) White Rigid All Board Envelope Mailers 229x162mm by Greener Route, Stay Flat Cardboard Envelopes with Peel and Seal Strip - Biodegradable, compostable, Recyclable

## Features

- SELF-ADHESIVE CONVENIENCE: : come with a peel-&-seal strip, and white envelopes feature a tear strip
- SECURE: Ideal for posting or storing a range of documents that need to be kept flat (Photos, passport, certificate)
- VALUE PACK: Make sure to always have some rigid mailers on hand. Stock up for online business use, personal use and office use.
- ECO-FRIENDLY: Our envelops are made from sustainable and recycled materials - they are biodegradable and recyclable
- QUALITY: made from premium 350gsm board
- STRONG: These robust and versatile envelopes are the perfect addition to businesses of all kinds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Greener Route |
| Brand | Greener Route |
| Product Dimensions | 22.9 x 16.2 x 0.1 cm; 750 g |
| Colour | White |
| Closure | Self-Seal |
| Shape | Rectangular |
| Material Type | Cardboard |
| Number of Items | 20 |
| Size | 229x162 (A5) |
| Manufacturer Part Number | GR-ALLBOARDWHITE |
| Item Weight | 750 g |

## Product Details

- **Brand:** Greener Route
- **Colour:** White
- **Closure type:** Self-Seal
- **Material:** Cardboard
- **Number of items:** 20

## Images

![Greener RoutePack of 20X (C5 - A5) White Rigid All Board Envelope Mailers 229x162mm by Greener Route, Stay Flat Cardboard Envelopes with Peel and Seal Strip - Biodegradable, compostable, Recyclable - Image 1](https://m.media-amazon.com/images/I/31u4aGtTApL.jpg)
![Greener RoutePack of 20X (C5 - A5) White Rigid All Board Envelope Mailers 229x162mm by Greener Route, Stay Flat Cardboard Envelopes with Peel and Seal Strip - Biodegradable, compostable, Recyclable - Image 2](https://m.media-amazon.com/images/I/31ResuOU99L.jpg)
![Greener RoutePack of 20X (C5 - A5) White Rigid All Board Envelope Mailers 229x162mm by Greener Route, Stay Flat Cardboard Envelopes with Peel and Seal Strip - Biodegradable, compostable, Recyclable - Image 3](https://m.media-amazon.com/images/I/416dYL0OnwL.jpg)
![Greener RoutePack of 20X (C5 - A5) White Rigid All Board Envelope Mailers 229x162mm by Greener Route, Stay Flat Cardboard Envelopes with Peel and Seal Strip - Biodegradable, compostable, Recyclable - Image 4](https://m.media-amazon.com/images/I/41rq5ev5auL.jpg)
![Greener RoutePack of 20X (C5 - A5) White Rigid All Board Envelope Mailers 229x162mm by Greener Route, Stay Flat Cardboard Envelopes with Peel and Seal Strip - Biodegradable, compostable, Recyclable - Image 5](https://m.media-amazon.com/images/I/51lMYxiURkL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent service great buy
*by P***R on 13 February 2024*

Dis exactly what I needed. Certificates received in good condition. Thank you

### ⭐⭐⭐⭐⭐ Perfect
*by D***V on 10 November 2023*

Thank you

### ⭐⭐⭐⭐⭐ Perfect
*by M***Y on 6 November 2023*

Very fast postage, good quality

## Frequently Bought Together

- Pack of 20X (C5 - A5) White Rigid All Board Envelope Mailers 229x162mm by Greener Route, Stay Flat Cardboard Envelopes with Peel and Seal Strip - Biodegradable, compostable, Recyclable
- arkCRAFT 25 x C6 Premium Envelopes 100gsm 114mm x 162mm (Black)

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**Shop now:** [https://www.desertcart.jp/products/460782020-greener-routepack-of-20x-c5-a5-white-rigid-all-board](https://www.desertcart.jp/products/460782020-greener-routepack-of-20x-c5-a5-white-rigid-all-board)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-28*