---
product_id: 21590540
title: "Aimoh 500#9 Double Window SELF Seal Security Envelopes - for Invoices, Statements & Documents, Security Tinted - Size 3-7/8 x 8-7/8-24 LB - 500 Count (30139)"
brand: "aimoh"
price: "VT30476"
currency: VUV
in_stock: true
reviews_count: 13
category: "Aimoh"
url: https://www.desertcart.vu/products/21590540-aimoh-500-9-double-window-self-seal-security-envelopes-invoices
store_origin: VU
region: Vanuatu
---

# Quick-seal adhesive for instant secure closure Dual large windows for easy address display Premium security tint obscures data Aimoh 500#9 Double Window SELF Seal Security Envelopes - for Invoices, Statements & Documents, Security Tinted - Size 3-7/8 x 8-7/8-24 LB - 500 Count (30139)

**Brand:** aimoh
**Price:** VT30476
**Availability:** ✅ In Stock

## Summary

> 📬 Seal your success with security and style!

## Quick Answers

- **What is this?** Aimoh 500#9 Double Window SELF Seal Security Envelopes - for Invoices, Statements & Documents, Security Tinted - Size 3-7/8 x 8-7/8-24 LB - 500 Count (30139) by aimoh
- **How much does it cost?** VT30476 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/21590540-aimoh-500-9-double-window-self-seal-security-envelopes-invoices)

## Best For

- aimoh enthusiasts

## Why This Product

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

## Key Features

- • **Seal in Seconds ⚡:** Ultra-secure quick-seal adhesive ensures fast, tamper-proof closure without mess.
- • **Bulk Business Ready 📦:** 500 envelopes per box provide a long-lasting supply for high-volume mailings.
- • **Confidentiality on Lock 🔒:** Security tinted wave patterns keep sensitive info hidden from prying eyes.
- • **Double Window Efficiency 📄:** Two perfectly sized front windows align with standard templates, eliminating manual addressing.
- • **Durability You Can Trust 💪:** Thick 24 LB paper resists tearing, protecting your documents during transit.

## Overview

Aimoh's #9 Double Window Self-Seal Security Envelopes combine premium 24 LB paper with security tinted wave patterns and dual front windows for professional, confidential mailings. Featuring a quick-seal adhesive, these envelopes offer fast, tamper-resistant closure and come in a bulk pack of 500, ideal for businesses sending invoices, statements, and sensitive documents.

## Description

desertcart.com : Aimoh 500#9 Double Window SELF Seal Security Envelopes - for Invoices, Statements & Documents, Security Tinted - Size 3-7/8 x 8-7/8-24 LB - 500 Count (30139) : Office Products

Review: Exactly What We Needed for Our Business! - ⭐️⭐️⭐️⭐️⭐️ Exactly What We Needed for Our Business! We love these #9 FLIP & SEAL Double Window Security Envelopes. They’re perfect for sending invoices, statements, and other important documents. The self-sealing adhesive saves us so much time—no more licking or using a sponge to seal! The security tint is another huge plus, giving us peace of mind that sensitive information stays confidential. The size fits our standard business documents folded perfectly, and the double windows line up great with our printed templates. We’ve never had any issues with the glue sticking or envelopes tearing, even when sending out large batches at once. If you mail a lot of invoices or statements, I definitely recommend these. Good quality, reliable, and a great value for a box of 500!
Review: Great product - Excellent product

## Features

- #9 DOUBLE WINDOW QUICK SEAL SECURITY ENVELOPES; tired of cheap thin, easily torn envelopes? Aimoh's#9 Security Envelopes are the perfect solution, with premium security tint, extra large, easily read dual front windows and super secure quick seal adhesive
- SECURITY TINT; forget thin, easily read envelopes these premium #9 Security Envelopes are designed with security tinted wave patterns which easily obscure details, numbers and other data within, perfect for mailing business statements and invoices while protecting sensitive information
- DOUBLE WINDOWS; professional, easily read double front windows suitable for standard business and legal mailings, advertising campaigns and many more, eliminating constantly printing and hand writing addresses, Each envelope contains two front windows, a 1-3/16" X 3-1/2" top window positioned 3/8" from the left and 2" from the bottom and the bottom 1" X 4" window is 3/8" from the left and 1/2" from the bottom
- QUICK SEAL ADHESIVE; Aimoh's #9 Envelopes use ultra secure, quick seal adhesive to create a full, super secure seal across each envelope’s width that won’t easily open or tear as with cheaper gummed seals, perfect for larger and thicker documents
- LONG LASTING SUPPLY; ideal for everyday business use and professional mass mailings, each box of these premium #9 Security Envelopes provide a super long lasting 500 envelope supply, for the best value on the market!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0153SIHL2 |
| Best Sellers Rank | #4,460 in Office Products ( See Top 100 in Office Products ) #32 in Business Mailing Envelopes |
| Brand | Aimoh |
| Closure | Self-Seal |
| Color | Self-Seal |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,388) |
| Date First Available | December 11, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.16 ounces |
| Item model number | 30139 |
| Manufacturer | Aimoh |
| Manufacturer Part Number | FBA_30139 |
| Material Type | Paper |
| Number of Items | 500 |
| Paper Finish | Wove |
| Product Dimensions | 11.5 x 9.2 x 4.1 inches |
| Shape | Rectangular |
| Size | 500 Count |

## Product Details

- **Brand:** Aimoh
- **Closure Type:** Self-Seal
- **Color:** Self-Seal
- **Material:** Paper
- **Number of Items:** 500

## Images

![Aimoh 500#9 Double Window SELF Seal Security Envelopes - for Invoices, Statements & Documents, Security Tinted - Size 3-7/8 x 8-7/8-24 LB - 500 Count (30139) - Image 1](https://m.media-amazon.com/images/I/51d-o8KHLHL.jpg)
![Aimoh 500#9 Double Window SELF Seal Security Envelopes - for Invoices, Statements & Documents, Security Tinted - Size 3-7/8 x 8-7/8-24 LB - 500 Count (30139) - Image 2](https://m.media-amazon.com/images/I/61H3t+iaLBL.jpg)
![Aimoh 500#9 Double Window SELF Seal Security Envelopes - for Invoices, Statements & Documents, Security Tinted - Size 3-7/8 x 8-7/8-24 LB - 500 Count (30139) - Image 3](https://m.media-amazon.com/images/I/71MOe5jNHZL.jpg)
![Aimoh 500#9 Double Window SELF Seal Security Envelopes - for Invoices, Statements & Documents, Security Tinted - Size 3-7/8 x 8-7/8-24 LB - 500 Count (30139) - Image 4](https://m.media-amazon.com/images/I/81iAZxh1cRL.jpg)
![Aimoh 500#9 Double Window SELF Seal Security Envelopes - for Invoices, Statements & Documents, Security Tinted - Size 3-7/8 x 8-7/8-24 LB - 500 Count (30139) - Image 5](https://m.media-amazon.com/images/I/81wAMDdc1fL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly What We Needed for Our Business!
*by L***E on July 6, 2025*

⭐️⭐️⭐️⭐️⭐️ Exactly What We Needed for Our Business! We love these #9 FLIP & SEAL Double Window Security Envelopes. They’re perfect for sending invoices, statements, and other important documents. The self-sealing adhesive saves us so much time—no more licking or using a sponge to seal! The security tint is another huge plus, giving us peace of mind that sensitive information stays confidential. The size fits our standard business documents folded perfectly, and the double windows line up great with our printed templates. We’ve never had any issues with the glue sticking or envelopes tearing, even when sending out large batches at once. If you mail a lot of invoices or statements, I definitely recommend these. Good quality, reliable, and a great value for a box of 500!

### ⭐⭐⭐⭐⭐ Great product
*by T***B on January 24, 2026*

Excellent product

### ⭐⭐⭐⭐⭐ Great envelopes
*by A***R on May 8, 2025*

Cost and quality of envelopes where well worth the purchase

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-31*