---
product_id: 88403922
title: "Pratt MJ-2 Self-Seal Stay Flat Mailer, White, 7\" x 9\" (Pack of 100) (3 PACKS OF 100)"
brand: "pratt"
price: "€ 154.66"
currency: EUR
in_stock: false
reviews_count: 8
category: "Kitchen"
url: https://www.desertcart.com.cy/products/88403922-pratt-mj-2-self-seal-stay-flat-mailer-white-7
store_origin: CY
region: Cyprus
---

# Pratt MJ-2 Self-Seal Stay Flat Mailer, White, 7" x 9" (Pack of 100) (3 PACKS OF 100)

**Brand:** pratt
**Price:** € 154.66
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Pratt MJ-2 Self-Seal Stay Flat Mailer, White, 7" x 9" (Pack of 100) (3 PACKS OF 100) by pratt
- **How much does it cost?** € 154.66 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/88403922-pratt-mj-2-self-seal-stay-flat-mailer-white-7)

## Best For

- pratt enthusiasts

## Why This Product

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

## Description

Size:3 PACK
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			7&quot; x 9&quot; Self-Seal Stay Flat Mailer, White, 100/Carton.

## Features

- Strong, rigid paperboard mailers made with high quality recycled materials Durable mailer protects items, such as documents, photos, and CDs, while enhancing your corporate image
- Recycled content makes a positive contribution to environmental concerns 100% Recyclable
- Pressure-sensitive, self-sealing adhesive closure; reliable and tamper-evident Release liner peels off quickly and easily
- Clean white material for a clean, professional look.

## Images

![Pratt MJ-2 Self-Seal Stay Flat Mailer, White, 7" x 9" (Pack of 100) (3 PACKS OF 100) - Image 1](https://images-na.ssl-images-amazon.com/images/I/31pBhobawCL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strong and sturdy mailers
*by H***L on June 12, 2016*

I've been ordering Pratt Stay Flat Mailers for over a year now, and I'm pleased with the product every time. I love that they have a variety of sizes to choose from, to suit each of my product needs.I was worried about the thickness of the mailers when I originally ordered them, beside the thickness (by inches) being available. They are 26pt weight for anyone looking for that method of measure. And no, they are not as thin as Priority Mail Flat Rate envelopes. They are thick, and hard to bend—ideal for prints, and other items you'd like to not arrive wrinkled. Keep in mind the rigidity also means you lose a little bit of the space on the edges—so for a 7" x 9" mailer, you can likely fit something 6.25" x 8.25" or smaller.Another worry I had: that the self-seal adhesive wouldn't be strong. I was wrong! I don't have to dab any glue on the edges for the seal to stick. I don't have to worry about them drying over time. I've had some sizes kept over months, and never had any issues with the seal.Overall, I'm very pleased with these mailers—great price, good stuff—and will continue to order them.

### ⭐⭐⭐⭐⭐ Strong and Rigid
*by P***N on November 4, 2014*

Ordered used from Amazon warehouse deals. Received with the brand Pac Worldwide embossed on the back of the mailers.Individual mailer weighs 1.6 oz and measures 7" x 9" when the flap is closed. The flap is on the short side, as pictured. The seam is narrow but strongly adhered.The description does not state the point weight, but the Pac Worldwide website lists a 26 point weight. This mailer is not the flimsy cereal box paperboard (or the USPS Priority Mail mailers). It is quite thick and inflexible, but will likely bend with intentional force if your postal carrier is careless.Rigid mailers will typically fit less than an equal sized mailer of another kind (such as a bubble mailer), so be aware of that when choosing a size.

### ⭐⭐⭐ Not so lucky second time around
*by K***A on January 18, 2018*

Good quality. Will reorder. Nice and thick and the tab pulls do work well.Update: Reordered and product was not what I received the first time around.  Was disappointed. These were flimsy, and had slits across the top. And the adhesive is now here near as strong. Contacted seller to inquire if product had changed and they stated no but I clearly recieved a different mailer. Not sure that I will be ordering again as these don't look as professional.  Pictures for reference are of the size down as I was out of the larger mailer but other then size they were the same.

---

## 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.com.cy/products/88403922-pratt-mj-2-self-seal-stay-flat-mailer-white-7](https://www.desertcart.com.cy/products/88403922-pratt-mj-2-self-seal-stay-flat-mailer-white-7)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-05*