---
product_id: 557543202
title: "100 Pack 11x14 Inches Security Self-Seal Envelopes, Rigid Mailers with Self Adhesive Seal,White Flat Paperboard Envelopes for Shipping Photo, Documents, Letters, Prints, No Bend Documents, Photo."
brand: "generic"
price: "C$6509"
currency: NIO
in_stock: false
url: https://www.desertcart.ni/products/557543202-100-pack-11x14-inches-security-self-seal-envelopes-rigid-mailers
store_origin: NI
region: Nicaragua
---

# 11x14 inches 100 Pack Rigid & Secure 100 Pack 11x14 Inches Security Self-Seal Envelopes, Rigid Mailers with Self Adhesive Seal,White Flat Paperboard Envelopes for Shipping Photo, Documents, Letters, Prints, No Bend Documents, Photo.

**Brand:** generic
**Price:** C$6509
**Availability:** ❌ Out of Stock

## Summary

> 📬 Elevate Your Mailing Game with Style!

## Quick Answers

- **What is this?** 100 Pack 11x14 Inches Security Self-Seal Envelopes, Rigid Mailers with Self Adhesive Seal,White Flat Paperboard Envelopes for Shipping Photo, Documents, Letters, Prints, No Bend Documents, Photo. by generic
- **How much does it cost?** C$6509 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/557543202-100-pack-11x14-inches-security-self-seal-envelopes-rigid-mailers)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Sealing:** Peel, seal, and press for a hassle-free experience.
- • **Unmatched Protection:** Thick cardboard ensures your items arrive unbent and unharmed.
- • **Versatile Applications:** Ideal for shipping photos, documents, and more.
- • **Cost-Effective Shipping Solution:** Reduce shipping costs while maintaining quality.
- • **Perfectly Sized for Professionals:** Designed to fit most documents seamlessly.

## Overview

This 100-pack of 11x14 inches self-seal envelopes is crafted from thick cardboard, ensuring your documents and photos arrive in pristine condition. With an easy-to-use adhesive strip and a professional white finish, these envelopes are perfect for both personal and business mailing needs.

## Description

You will get WNYNUEP 100Pcs cardboard mailers for books, 11x14 inch paper mailer envelopes, white cardboard envelopes, document mailers, photo mailer Feature: -Ideal for post offices, courier & express companies, logistic and parcel shipping companies, packaging wholesalers, mail order companies, shipping supplies sellers, office stationery suppliers, online stores, home or personal use. -tear-strip makes it easy opening, without other tools -Using high-quality hot melt adhesive, the glue has strong viscosity and prevents things from falling out. -Widen the sealing edge, more fit, not easy to burst, keep your good safe during transit. Specification: Length: 350mm/14inch Width: 285mm/11inch Quantity: 100 Pcs  Color: white Style: flat

## Features

- Package contains:You will receive 100 pieces of cardboard envelopes in white color, ample quantity, to use, exchange and share with others, ideal for satisfying your storage shipping and mailing needs.
- The Perfect Size: The cardboard envelopes are about 11x14 inch, which fits the size of most documents.
- Quality Material:Made with thick cardboard material our document mailer will assure contents arriving at their destination unbent and unharmed. Meanwhile, clean look and crisp white material give it a professional appearance.
- )Easy to use:The cardboard envelopes have an adhesive strip at the top to ensure contents remain inside well in transit, and you just need to simply peel, seal, and press to adhere the ends together. And after sealing, there is a pull tab on the flap for opening package easily.
- Widely application:These cardboard envelopes are ideal for mailing CDs, photographs, documents, etc; Ensuring your items stay inside well, but also reducing the cost of shipping simultaneously; They are the ideal choice for post offices, logistic shipping companies, packaging wholesalers, mail order companies, office stationery suppliers, online stores, home or personal use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | WNYNUEP |
| Brand | Generic |
| Item Weight | 14.08 pounds |
| Product Dimensions | 14 x 11 x 0.04 inches |
| Color | white |
| Closure | Self-Seal |
| Shape | Rectangular |
| Material Type | Cardboard |
| Number of Items | 100 |
| Size | One Size |
| Manufacturer Part Number | YY05 |

## Product Details

- **Brand:** Generic
- **Color:** white
- **Closure Type:** Self-Seal
- **Material:** Cardboard
- **Number of Items:** 100

## Images

![100 Pack 11x14 Inches Security Self-Seal Envelopes, Rigid Mailers with Self Adhesive Seal,White Flat Paperboard Envelopes for Shipping Photo, Documents, Letters, Prints, No Bend Documents, Photo. - Image 1](https://m.media-amazon.com/images/I/61T8kjAwgsL.jpg)
![100 Pack 11x14 Inches Security Self-Seal Envelopes, Rigid Mailers with Self Adhesive Seal,White Flat Paperboard Envelopes for Shipping Photo, Documents, Letters, Prints, No Bend Documents, Photo. - Image 2](https://m.media-amazon.com/images/I/51vhvqFbN5L.jpg)
![100 Pack 11x14 Inches Security Self-Seal Envelopes, Rigid Mailers with Self Adhesive Seal,White Flat Paperboard Envelopes for Shipping Photo, Documents, Letters, Prints, No Bend Documents, Photo. - Image 3](https://m.media-amazon.com/images/I/61XcZHuQMrL.jpg)
![100 Pack 11x14 Inches Security Self-Seal Envelopes, Rigid Mailers with Self Adhesive Seal,White Flat Paperboard Envelopes for Shipping Photo, Documents, Letters, Prints, No Bend Documents, Photo. - Image 4](https://m.media-amazon.com/images/I/51HHvV2dmKL.jpg)
![100 Pack 11x14 Inches Security Self-Seal Envelopes, Rigid Mailers with Self Adhesive Seal,White Flat Paperboard Envelopes for Shipping Photo, Documents, Letters, Prints, No Bend Documents, Photo. - Image 5](https://m.media-amazon.com/images/I/81ERuO+cDiL.jpg)

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**Shop now:** [https://www.desertcart.ni/products/557543202-100-pack-11x14-inches-security-self-seal-envelopes-rigid-mailers](https://www.desertcart.ni/products/557543202-100-pack-11x14-inches-security-self-seal-envelopes-rigid-mailers)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-23*