---
product_id: 57199595
title: "400 - #1-6x9 Poly Mailers Self Sealing Envelopes Bags 6 x 9-2.4 Mil"
brand: "fairly odd treasures"
price: "€ 42.71"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.hr/products/57199595-400-1-6x9-poly-mailers-self-sealing-envelopes-bags-6
store_origin: HR
region: Croatia
---

# 2.4 Mil thickness Pack of 400 Self-sealing 400 - #1-6x9 Poly Mailers Self Sealing Envelopes Bags 6 x 9-2.4 Mil

**Brand:** fairly odd treasures
**Price:** € 42.71
**Availability:** ✅ In Stock

## Summary

> 📬 Elevate Your Shipping Game with Style!

## Quick Answers

- **What is this?** 400 - #1-6x9 Poly Mailers Self Sealing Envelopes Bags 6 x 9-2.4 Mil by fairly odd treasures
- **How much does it cost?** € 42.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/57199595-400-1-6x9-poly-mailers-self-sealing-envelopes-bags-6)

## Best For

- fairly odd treasures enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Privacy:** Grey outer, black inner for ultimate discretion.
- • **Effortless Sealing:** Self-sealing design for quick and secure packaging.
- • **Professional Appeal:** Sleek design perfect for business and personal use.
- • **Eco-Conscious Choice:** Lightweight material reduces shipping costs and environmental impact.
- • **Durable & Lightweight:** Crafted from 2.4 Mil thick poly for strength without the bulk.

## Overview

This pack of 400 self-sealing poly mailers combines a sleek grey exterior with a black interior for maximum privacy. Made from durable 2.4 Mil thick poly, these envelopes are lightweight yet strong, making them ideal for both professional and personal shipping needs.

## Description

The poly mailing envelopes are perfect for sending small items via FedEx, UPS, USPS, or DHL. The self-sealing adhesive makes packaging your items for shipment fast, easy, and secure. The durable poly material resists tearing and punctures.

## Features

- Pack of 400 Poly Self Sealing Privacy Mailer Envelopes
- Grey Outer Color & Black Inner Color
- Strong 2.4Mil Thickness Poly
- Lightweight, Durable, Professional, and Private!
- Self Sealing for Easy & Secure package!

## Images

![400 - #1-6x9 Poly Mailers Self Sealing Envelopes Bags 6 x 9-2.4 Mil - Image 1](https://m.media-amazon.com/images/I/61N1QX0Gf0L.jpg)
![400 - #1-6x9 Poly Mailers Self Sealing Envelopes Bags 6 x 9-2.4 Mil - Image 2](https://m.media-amazon.com/images/I/31hlJuMH74L.jpg)
![400 - #1-6x9 Poly Mailers Self Sealing Envelopes Bags 6 x 9-2.4 Mil - Image 3](https://m.media-amazon.com/images/I/313nsPZjouL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by T***N on Reviewed in the United States 🇺🇸 on April 29, 2015*

great little poly bags

### ⭐⭐⭐ 







  
  
    Did the job, but feel a little short on expectations.
  

*by B***R on Reviewed in the United States 🇺🇸 on September 29, 2015*

We ship out lots of items and love using poly bags when possible to help save on shipping weight. These bags are great for doing just that. They do seem to be thinner then advertised or made of less quality poly. We were surprised when they showed up with a matt finish instead of the shiny poly bags that we had gotten from other vendors. These did do their job, however we probably wouldn't buy the matt finish poly bags again. They just seemed a little off.

### ⭐⭐⭐ 







  
  
    Three Stars
  

*by A***S on Reviewed in the United States 🇺🇸 on August 9, 2016*

These are a little thinner than other poly mailers I have used and a few have torn.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/57199595-400-1-6x9-poly-mailers-self-sealing-envelopes-bags-6](https://www.desertcart.hr/products/57199595-400-1-6x9-poly-mailers-self-sealing-envelopes-bags-6)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-13*