---
product_id: 7122269
title: "Progo 100 ct 19x24 Extra Large Self-Seal Poly Mailers. Tear-Proof, Water-Resistant and Postage-Saving Lightweight Plastic Shipping Envelopes/Bags 19 x 24 Inch."
brand: "progo"
price: "£40.43"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/7122269-progo-100-ct-19x24-extra-large-self-seal-poly-mailers
store_origin: GB
region: United Kingdom
---

# Water-Resistant Extra Large Size Tear-Proof Progo 100 ct 19x24 Extra Large Self-Seal Poly Mailers. Tear-Proof, Water-Resistant and Postage-Saving Lightweight Plastic Shipping Envelopes/Bags 19 x 24 Inch.

**Brand:** progo
**Price:** £40.43
**Availability:** ✅ In Stock

## Summary

> 📦 Pack Smart, Ship Smart!

## Quick Answers

- **What is this?** Progo 100 ct 19x24 Extra Large Self-Seal Poly Mailers. Tear-Proof, Water-Resistant and Postage-Saving Lightweight Plastic Shipping Envelopes/Bags 19 x 24 Inch. by progo
- **How much does it cost?** £40.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/7122269-progo-100-ct-19x24-extra-large-self-seal-poly-mailers)

## Best For

- progo enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Savings:** 100 pieces per pack for maximum efficiency and value.
- • **Lightweight Design:** Saves on postage while maintaining strength.
- • **Generous Dimensions:** Spacious 19" x 24" size accommodates a variety of items.
- • **Unmatched Durability:** Crafted from heavy-duty polyethylene for ultimate protection.
- • **Self-Sealing Convenience:** Pressure-sensitive seal ensures quick and easy packing.

## Overview

These 100 ct 19x24 Extra Large Self-Seal Poly Mailers are designed for the modern shipper, offering exceptional water and tear resistance, a self-sealing feature for quick packing, and a lightweight design that saves on postage. Perfect for a wide range of items, these mailers come in a bulk pack to streamline your shipping process.

## Description

Progo 100 ct 19x24 Extra Large Self-Seal Poly Mailers. Tear-Proof, Water-Resistant and Postage-Saving Lightweight Plastic Shipping Envelopes/Bags 19 x 24 Inch.

## Features

- Unsurpassed Water & Tear Resistance, heavy duty polyethylene
- White outer surface, white inner lining
- Pressure sensitive self seal, 19" x 24" fits a wide variety of items
- Light Weight & Time Saving
- 100 pieces pack

## Product Details

- **Brand:** Progo
- **Color:** White
- **Closure Type:** Self-Seal
- **Material:** Plastic
- **Number of Items:** 100

## Images

![Progo 100 ct 19x24 Extra Large Self-Seal Poly Mailers. Tear-Proof, Water-Resistant and Postage-Saving Lightweight Plastic Shipping Envelopes/Bags 19 x 24 Inch. - Image 1](https://m.media-amazon.com/images/I/614kpLFMKIL.jpg)
![Progo 100 ct 19x24 Extra Large Self-Seal Poly Mailers. Tear-Proof, Water-Resistant and Postage-Saving Lightweight Plastic Shipping Envelopes/Bags 19 x 24 Inch. - Image 2](https://m.media-amazon.com/images/I/51729vZtwoL.jpg)
![Progo 100 ct 19x24 Extra Large Self-Seal Poly Mailers. Tear-Proof, Water-Resistant and Postage-Saving Lightweight Plastic Shipping Envelopes/Bags 19 x 24 Inch. - Image 3](https://m.media-amazon.com/images/I/71m0gjsC6GL.jpg)
![Progo 100 ct 19x24 Extra Large Self-Seal Poly Mailers. Tear-Proof, Water-Resistant and Postage-Saving Lightweight Plastic Shipping Envelopes/Bags 19 x 24 Inch. - Image 4](https://m.media-amazon.com/images/I/61Zm+QDGxJL.jpg)
![Progo 100 ct 19x24 Extra Large Self-Seal Poly Mailers. Tear-Proof, Water-Resistant and Postage-Saving Lightweight Plastic Shipping Envelopes/Bags 19 x 24 Inch. - Image 5](https://m.media-amazon.com/images/I/519JjPSORPL.jpg)

## Frequently Bought Together

- Progo 100 ct 19x24 Extra Large Self-Seal Poly Mailers. Tear-Proof, Water-Resistant and Postage-Saving Lightweight Plastic Shipping Envelopes/Bags 19 x 24 Inch.
- Metronic Poly Mailers 19x24 Inch 100 Pcs | Large Shipping Bags for Clothing, Small Business | Strong Thick Mailing Bags with Self Adhesive | Waterproof and Tear-Proof Large Package Bags in White
- Metronic Poly Mailers 14.5x19 100 Pcs Large Shipping Bags for Clothing Mailing Bags with Strong Self-sealing Adhesive Waterproof and Tear-Proof Postal Bags in White

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**Shop now:** [https://www.desertcart.co.uk/products/7122269-progo-100-ct-19x24-extra-large-self-seal-poly-mailers](https://www.desertcart.co.uk/products/7122269-progo-100-ct-19x24-extra-large-self-seal-poly-mailers)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-03*