---
product_id: 374509340
title: "Eco Friendly Compostable Mailing Bags (Large: 14 x 19”, Pack of 50) - Compostable Mailers - Postage Bags - Eco Friendly Packaging"
brand: "simplelifeco uk"
price: "NT$3915"
currency: TWD
in_stock: true
reviews_count: 13
category: "Simplelifeco Uk"
url: https://www.desertcart.tw/products/374509340-eco-friendly-compostable-mailing-bags-large-14-x-19-pack
store_origin: TW
region: Taiwan
---

# 100% compostable cornstarch blend Large 14 x 19” size for versatile shipping Secure self-seal closure Eco Friendly Compostable Mailing Bags (Large: 14 x 19”, Pack of 50) - Compostable Mailers - Postage Bags - Eco Friendly Packaging

**Brand:** simplelifeco uk
**Price:** NT$3915
**Availability:** ✅ In Stock

## Summary

> 🌍 Ship Smart, Ship Green — Because Your Brand Deserves to Lead the Eco Revolution

## Quick Answers

- **What is this?** Eco Friendly Compostable Mailing Bags (Large: 14 x 19”, Pack of 50) - Compostable Mailers - Postage Bags - Eco Friendly Packaging by simplelifeco uk
- **How much does it cost?** NT$3915 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/374509340-eco-friendly-compostable-mailing-bags-large-14-x-19-pack)

## Best For

- simplelifeco uk enthusiasts

## Why This Product

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

## Key Features

- • **Complete Eco Packaging:** Each pack of 50 comes wrapped in compostable outer packaging—because every detail counts in your green journey.
- • **Effortless Secure Seal:** Self-seal adhesive ensures your shipments stay safe and professional without the hassle of tape or glue.
- • **Certified Ethical Choice:** Support a UK-based B Corp committed to sustainability and ethical business practices with every pack you buy.
- • **Sustainability Meets Style:** Send your products in sleek, matte-finish mailers that break down into nutrient-rich soil—eco-conscious never looked this good.
- • **Generous Size for Every Shipment:** At 14 x 19 inches, these large mailers fit a wide range of products, reducing the need for extra packaging and waste.

## Overview

These Eco Friendly Compostable Mailing Bags by Simplelifeco are large, durable, and crafted from a premium cornstarch and biopolymer blend that fully composts into nutrient-rich soil. Designed with a sleek matte finish and secure self-seal closure, they offer a professional look while supporting a circular economy. Packaged in compostable wrap and backed by a UK-based B Corp, these mailers are the perfect choice for eco-conscious businesses aiming to reduce their environmental footprint without compromising on quality or style.

## Description

Great prices on your favourite Office brands plus free delivery and returns on eligible orders.

Review: Great eco option for bags - Really good sturdy bags, not the cheapest but good quality, nice and thick no issues with non sticky adhesives, would definitely get more if I needed.
Review: Excellent quality - These are by far the best quality bags I've ever purchased. They are really smart to look at and a good thickness so I can post items with confidence. The fact they are eco friendly is a big plus too. Would definitely recommend!

## Features

- About the Material: Impeccably engineered using a blend of cornstarch and biopolymers, Simplelifeco mailing bags are the shining stars of sustainability. With their premium matte finish, they leave a lasting impression while treading lightly on our planet offering a guilt-free solution for conscientious consumers. Each mailer will break down into nutrient-rich goodness, giving new life to the soil and supporting a circular economy.
- Make a Positive Impact: Get ready to send your products with a twist of environmental responsibility and a dash of pizzazz! Our postage bags are full of positive vibes and feel-good energy. No more sacrificing sustainability for style! It's time to strut your stuff and show the world that you can be conscious of our planet and trendy at the same time!
- Dedicated to Perfection: We are on a mission to deliver the most stunning mailers you have ever encountered. Our team pours their hearts into meticulously crafting each pack with love and care, subjecting them to rigorous checks (yes, every single one!). These remarkable shipping bags radiate excellence with a sleek and professional finish, making you, your customers and mother nature feel amazing.
- Why Simplelifeco? When you choose Simplelifeco, you're not just buying packaging - you're supporting a UK based B Corp (since June 2023!) dedicated to sustainability and ethical practices. Our mission is to make a positive impact on the planet and our people, not just turn a profit. Join us in striving for a better, simpler, and more conscious way of living. Your support helps us make a positive impact and work towards a brighter future for all.
- What’s in the Pack: 50 mailing bags, each measuring 14 x 19” (35.5 x 48 cm). Plus, each pack is protected by compostable outer packaging, making it a win for both your envelopes and the environment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B098TPJTN4 |
| Best Sellers Rank | 8,511 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 57 in Envelope Mailers |
| Brand | simplelifeco UK |
| Closure | Self-Seal |
| Colour | Pack of 50 |
| Customer Reviews | 4.8 4.8 out of 5 stars (325) |
| Date First Available | 7 July 2021 |
| Item Weight | 1.5 kg |
| Manufacturer | 10158 |
| Manufacturer Part Number | 10158 |
| Material Type | Plastic |
| Model Number | 10158 |
| Number of Items | 50 |
| Package Dimensions | 39.4 x 31.1 x 3.4 cm; 1.5 kg |
| Shape | Rectangular |
| Size | Large: 14 x 19" |

## Product Details

- **Brand:** simplelifeco UK
- **Closure type:** Self-Seal
- **Colour:** Pack of 50
- **Material:** Plastic
- **Occasion:** Everyday Mailing

## Images

![Eco Friendly Compostable Mailing Bags (Large: 14 x 19”, Pack of 50) - Compostable Mailers - Postage Bags - Eco Friendly Packaging - Image 1](https://m.media-amazon.com/images/I/51+tBAC0ZsL.jpg)
![Eco Friendly Compostable Mailing Bags (Large: 14 x 19”, Pack of 50) - Compostable Mailers - Postage Bags - Eco Friendly Packaging - Image 2](https://m.media-amazon.com/images/I/616bihNx0yL.jpg)
![Eco Friendly Compostable Mailing Bags (Large: 14 x 19”, Pack of 50) - Compostable Mailers - Postage Bags - Eco Friendly Packaging - Image 3](https://m.media-amazon.com/images/I/61FNrRr0amL.jpg)
![Eco Friendly Compostable Mailing Bags (Large: 14 x 19”, Pack of 50) - Compostable Mailers - Postage Bags - Eco Friendly Packaging - Image 4](https://m.media-amazon.com/images/I/61REmnlKJFL.jpg)
![Eco Friendly Compostable Mailing Bags (Large: 14 x 19”, Pack of 50) - Compostable Mailers - Postage Bags - Eco Friendly Packaging - Image 5](https://m.media-amazon.com/images/I/61TEXBDU1JL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great eco option for bags
*by M***A on 7 January 2026*

Really good sturdy bags, not the cheapest but good quality, nice and thick no issues with non sticky adhesives, would definitely get more if I needed.

### ⭐⭐⭐⭐⭐ Excellent quality
*by W***S on 12 November 2025*

These are by far the best quality bags I've ever purchased. They are really smart to look at and a good thickness so I can post items with confidence. The fact they are eco friendly is a big plus too. Would definitely recommend!

### ⭐⭐⭐⭐⭐ Quality bags for shipping
*by I***D on 14 January 2026*

These bags are really nice to use, very good thickness compared to other bags I have ordered in the past. The Adhesive quality has been perfect for my use case of shipping a client Merch. Great value for money would recommend.

## Frequently Bought Together

- Simplelifeco UK Eco Friendly Compostable Mailing Bags (Large: 14 x 19”, Pack of 50) - Compostable Mailers - Postage Bags - Eco Friendly Packaging
- Sharpie Permanent Markers | Fine Point for Bold Details | Black Ink | 12 Count Marker Pens

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**Shop now:** [https://www.desertcart.tw/products/374509340-eco-friendly-compostable-mailing-bags-large-14-x-19-pack](https://www.desertcart.tw/products/374509340-eco-friendly-compostable-mailing-bags-large-14-x-19-pack)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-07*