---
product_id: 161859601
title: "RetailSource E131001BT10 Tyvek Envelopes, 13\" x 10\" x 1\", Black (Pack of 10)"
brand: "retailsource"
price: "$0.54"
currency: USD
in_stock: false
url: https://www.desertcart.ec/products/161859601-retailsource-e131001bt10-tyvek-envelopes-13-x-10-x-1-black
store_origin: EC
region: Ecuador
---

# 10x stronger than paper 13" x 10" size Proudly made in USA RetailSource E131001BT10 Tyvek Envelopes, 13" x 10" x 1", Black (Pack of 10)

**Brand:** retailsource
**Price:** $0.54
**Availability:** ❌ Out of Stock

## Summary

> 📬 Elevate Your Mailing Game with Style!

## Quick Answers

- **What is this?** RetailSource E131001BT10 Tyvek Envelopes, 13" x 10" x 1", Black (Pack of 10) by retailsource
- **How much does it cost?** $0.54 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/161859601-retailsource-e131001bt10-tyvek-envelopes-13-x-10-x-1-black)

## Best For

- retailsource enthusiasts

## Why This Product

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

## Key Features

- • **Pack of 10:** Perfect for all your professional mailing needs.
- • **Stand Out in Style:** Colorful envelopes that elevate your mailing game.
- • **Eco-Friendly Choice:** Sustainable materials that make a positive impact.
- • **Unmatched Durability:** Constructed from 14 lb. Olefin for superior strength.
- • **Self-Seal Convenience:** Easy-to-use self-seal closure for hassle-free mailing.

## Overview

RetailSource E131001BT10 Tyvek Envelopes are vibrant, durable, and designed for professionals who want their mail to make a statement. Measuring 13" x 10" and made from 14 lb. Olefin, these envelopes are ten times stronger than traditional paper, featuring a convenient self-seal closure. Proudly made in the USA, they come in a pack of 10, making them the perfect choice for all your mailing needs.

## Description

Tyvek envelopes provide superior puncture, tear and moisture protection.

## Features

- Colorful envelopes make your mailing stand out
- Constructed from 14 lb. Olefin
- Ten times stronger than paper envelopes
- Feature self-seal closure
- Made in USA

## Images

![RetailSource E131001BT10 Tyvek Envelopes, 13" x 10" x 1", Black (Pack of 10) - Image 1](https://m.media-amazon.com/images/I/51z2Rtt+15L.jpg)

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**Shop now:** [https://www.desertcart.ec/products/161859601-retailsource-e131001bt10-tyvek-envelopes-13-x-10-x-1-black](https://www.desertcart.ec/products/161859601-retailsource-e131001bt10-tyvek-envelopes-13-x-10-x-1-black)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-26*