---
product_id: 299294037
title: "100 Pack Rigid Mailers 6x8 - Sturdy 450 GSM Self-Adhesive Kraft Paper Cardboard Envelopes for Mailing Photo, Documents, Gift Cards, CDs, Art Prints"
brand: "stockroom plus"
price: "468.51 DT"
currency: TND
in_stock: true
reviews_count: 11
category: "Stockroom Plus"
url: https://www.desertcart.tn/products/299294037-100-pack-rigid-mailers-6x8-sturdy-450-gsm-self-adhesive
store_origin: TN
region: Tunisia
---

# Perfect 6x8 inch size 450 GSM ultra-sturdy material Self-adhesive secure closure 100 Pack Rigid Mailers 6x8 - Sturdy 450 GSM Self-Adhesive Kraft Paper Cardboard Envelopes for Mailing Photo, Documents, Gift Cards, CDs, Art Prints

**Brand:** stockroom plus
**Price:** 468.51 DT
**Availability:** ✅ In Stock

## Summary

> 📦 Seal your shipments with confidence — mail like a pro, every time!

## Quick Answers

- **What is this?** 100 Pack Rigid Mailers 6x8 - Sturdy 450 GSM Self-Adhesive Kraft Paper Cardboard Envelopes for Mailing Photo, Documents, Gift Cards, CDs, Art Prints by stockroom plus
- **How much does it cost?** 468.51 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/299294037-100-pack-rigid-mailers-6x8-sturdy-450-gsm-self-adhesive)

## Best For

- stockroom plus enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Security:** Strong self-adhesive strip locks contents in place during transit
- • **Unmatched Durability:** 450 GSM rigid kraft paper resists bending & scratching for flawless deliveries
- • **Bulk Ready for Business:** 100-pack ensures you never run out of professional-grade mailers
- • **Tailored for 5x7 Photos:** Ideal 6x8 inch size fits photos, cards & documents with room to spare
- • **Versatile & Professional:** Sleek kraft design perfect for art prints, gift cards, CDs, and office use

## Overview

This 100-pack of 6x8 inch rigid mailers crafted from 450 GSM kraft paper offers superior protection against bending and damage. Featuring a secure self-adhesive closure, these mailers are perfectly sized for 5x7 photos, documents, and small collectibles. Their sturdy yet lightweight design and professional brown finish make them an essential bulk mailing solution for businesses and creatives seeking reliable, polished packaging.

## Description

The 6x8 Rigid Mailer Set provides a practical and durable solution for diverse mailing needs. This collection of 100 mailing envelopes is constructed from sturdy cardboard paper, ensuring robust protection for items such as photos, documents, and collectible cards. As the colder months approach, these mailers are particularly suitable for keeping contents secure and protected from adverse conditions. These mailers are ideal for artists sending small art pieces or businesses dispatching important documents, given their ability to resist bending and tearing. Each mailer features an adhesive closure, maintaining the integrity of your packages during transit. Their professional brown design adds a touch of elegance, making them suitable for both business correspondence and personal mementos. Perfectly sized for 5x7 photos, these mailers serve as excellent photo mailers or document envelopes. They accommodate a wide range of items, including CDs, small art products, and trading cards, making them a versatile addition to any home or office setup. The flat mailer design ensures a neat appearance, presenting a polished look upon arrival. Lightweight yet durable, these mailers provide maximum protection without adding unnecessary bulk, facilitating easy storage and readiness for use. Whether used as a card envelope, gift card envelope, or for other mailing purposes, these mailers present an efficient solution for all your mailing tasks. An essential resource for anyone frequently sending mail, the 6x8 size and resilient construction make these envelopes a reliable choice for ensuring items are delivered securely and professionally.

Review: Perfect for shipping Prints and photos - I use these for my Etsy shop. I thought the value/cost was great and I love the Kraft look of them. They seal and stay sealed well. Perfect size for up to 5x7 prints, cards or photos. They have good thickness and I don’t have to add extra backing boards, the mailer is enough alone. I’ve not had a single order damaged so far. Would recommend and purchase again.
Review: my favorite rigid mailers! - my favorite rigid mailers, great quality and super reasonably priced. i've purchased this several times now over many other brands and these are just the right amount of thickness/weight (not too flimsy, but not so heavyweight that it throws your oz over the threshold and sturdy enough to keep your flat prints etc intact) some reviews mention the adhesive which to be fair does require some hard pressing. but if you're using 4x6 labels you can just attach them to the opening side and press them over the seal for security--and voila! no extra tape needed.

## Features

- Sturdy Mailing Solution: Protect art prints, photos, certificates, and documents with these rigid cardboard mailers that resist bending. Each envelope features an adhesive strip for secure closure during transit, ensuring contents remain intact
- Thick and Durable: Constructed from 450gsm material, these mailers provide superior protection against bending and scratching. Ideal for photo mailers and document envelopes, they offer durability without adding unnecessary weight to your shipments
- Perfect Size for Photos: Measuring 6x8 inches, these envelopes are perfectly sized for 5x7 photos, making them an excellent choice for picture envelopes. Personalize them with logos, stamps, or colorful ink to enhance your gift or office presentation
- Convenient Bulk Set: This bulk set of 100 cardboard mailing envelopes ensures you always have a sturdy envelope on hand. Ideal for both professional office settings and personal use, they provide a practical solution for all your mailing needs
- Versatile Design: These stiff envelope mailers are suitable for mailing collectibles, art products, and trading cards. Their professional appearance makes them perfect for both business documents and personal mementos, enhancing your mailing experience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08QYVLCQZ |
| Additional Features | Self-Adhesive Closure |
| Best Sellers Rank | #244,505 in Office Products ( See Top 100 in Office Products ) #1,333 in Envelope Mailers |
| Brand | Stockroom Plus |
| Brand Name | Stockroom Plus |
| Closure Type | Hook & Loop |
| Color | Kraft Paper |
| Customer Reviews | 4.0 out of 5 stars 278 Reviews |
| Global Trade Identification Number | 00194425193963 |
| Item Dimensions L x W | 8"L x 6"W |
| Item Shape | Rectangular |
| Manufacturer | Stockroom Plus |
| Material | Paper |
| Material Type | Paper |
| Number of Items | 100 |
| Recommended Uses For Product | Invitation Card, Letter |
| Size | 6x8 |
| Special Feature | Self-Adhesive Closure |
| Style | Flat |
| UPC | 194425193963 |
| Unit Count | 100 Count |

## Product Details

- **Brand:** Stockroom Plus
- **Color:** Kraft Paper
- **Material:** Paper
- **Number of Items:** 100
- **Special Feature:** Self-Adhesive Closure

## Images

![100 Pack Rigid Mailers 6x8 - Sturdy 450 GSM Self-Adhesive Kraft Paper Cardboard Envelopes for Mailing Photo, Documents, Gift Cards, CDs, Art Prints - Image 1](https://m.media-amazon.com/images/I/71NtcPuqMOL.jpg)
![100 Pack Rigid Mailers 6x8 - Sturdy 450 GSM Self-Adhesive Kraft Paper Cardboard Envelopes for Mailing Photo, Documents, Gift Cards, CDs, Art Prints - Image 2](https://m.media-amazon.com/images/I/71JfKKJtyeL.jpg)
![100 Pack Rigid Mailers 6x8 - Sturdy 450 GSM Self-Adhesive Kraft Paper Cardboard Envelopes for Mailing Photo, Documents, Gift Cards, CDs, Art Prints - Image 3](https://m.media-amazon.com/images/I/71OAn+dwU9L.jpg)
![100 Pack Rigid Mailers 6x8 - Sturdy 450 GSM Self-Adhesive Kraft Paper Cardboard Envelopes for Mailing Photo, Documents, Gift Cards, CDs, Art Prints - Image 4](https://m.media-amazon.com/images/I/718ZHqivooL.jpg)
![100 Pack Rigid Mailers 6x8 - Sturdy 450 GSM Self-Adhesive Kraft Paper Cardboard Envelopes for Mailing Photo, Documents, Gift Cards, CDs, Art Prints - Image 5](https://m.media-amazon.com/images/I/7125ThMc1qL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for shipping Prints and photos
*by A***T on September 10, 2023*

I use these for my Etsy shop. I thought the value/cost was great and I love the Kraft look of them. They seal and stay sealed well. Perfect size for up to 5x7 prints, cards or photos. They have good thickness and I don’t have to add extra backing boards, the mailer is enough alone. I’ve not had a single order damaged so far. Would recommend and purchase again.

### ⭐⭐⭐⭐⭐ my favorite rigid mailers!
*by A***Y on July 4, 2023*

my favorite rigid mailers, great quality and super reasonably priced. i've purchased this several times now over many other brands and these are just the right amount of thickness/weight (not too flimsy, but not so heavyweight that it throws your oz over the threshold and sturdy enough to keep your flat prints etc intact) some reviews mention the adhesive which to be fair does require some hard pressing. but if you're using 4x6 labels you can just attach them to the opening side and press them over the seal for security--and voila! no extra tape needed.

### ⭐ Weak adhesive, packages keep opening!
*by A***N on June 23, 2026*

I bought these for my small business about 2 months ago and began to notice that the adhesive is horrible on these. They kept opening after sitting for a short amount of time and I've even had them open and cause product to get lost during shipping. I now have to use packaging tape to seal and prevent the mailer from opening. Stay away from these mailers!!

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-07*