---
product_id: 3447327
title: "Quality Park #8 5/8 Double-Window Security Envelopes, Self-Sealing, Tamper Evident, For Checks, Payroll, 24 lb White Wove, 3-5/8 x 8-5/8 Inches, 500/Box (QUA67539)"
brand: "quality park"
price: "$U6445"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/3447327-quality-park-8-5-8-double-window-security-envelopes-self
store_origin: UY
region: Uruguay
---

# Size 3-5/8 x 8-5/8 500 Envelopes/Box Tamper Evident Quality Park #8 5/8 Double-Window Security Envelopes, Self-Sealing, Tamper Evident, For Checks, Payroll, 24 lb White Wove, 3-5/8 x 8-5/8 Inches, 500/Box (QUA67539)

**Brand:** quality park
**Price:** $U6445
**Availability:** ✅ In Stock

## Summary

> 📬 Seal the Deal with Security!

## Quick Answers

- **What is this?** Quality Park #8 5/8 Double-Window Security Envelopes, Self-Sealing, Tamper Evident, For Checks, Payroll, 24 lb White Wove, 3-5/8 x 8-5/8 Inches, 500/Box (QUA67539) by quality park
- **How much does it cost?** $U6445 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/3447327-quality-park-8-5-8-double-window-security-envelopes-self)

## Best For

- quality park enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Value Pack:** 500 envelopes to keep your payroll secure.
- • **No Mess, No Stress:** Unique flap design eliminates peel-strip waste.
- • **Secure Your Secrets:** Layered privacy features keep checks safe.
- • **Double Window Design:** Showcases ID numbers while maintaining privacy.
- • **Quick & Easy Sealing:** Reveal-N-Seal technology for fast closures.

## Overview

Quality Park #8 5/8 Double-Window Security Envelopes are designed for maximum privacy and security. With a size of 3-5/8 x 8-5/8 inches, these self-sealing, tamper-evident envelopes feature a unique Reveal-N-Seal closure that ensures your checks and sensitive information remain protected. Each box contains 500 envelopes made from durable 24 lb white wove paper, perfect for payroll and accounts payable mailings.

## Description

Quality Park #8 5/8 Double-Window Security Envelopes, Self-Sealing, Tamper Evident, For Checks, Payroll, 24 lb White Wove, 3-5/8 x 8-5/8 Inches, 500/Box (QUA67539)

## Features

- Quality Park #8-5/8 Double-Window Envelopes (3-5/8 in x 8-5/8 in) have layered privacy features to keep checks safe; security tints & perfed Reveal-N-Seal self seal envelope closures prevent tampering
- These tamper-evident envelopes for checks feature Reveal-N-Seal perforations along the envelope flap to show evidence of mail tampering; seal quick to save time and send checks securely
- Double window security envelopes shield id numbers and private data with a security pattern, even when held to light; top window: 7/8" x 3-1/2"; bottom: 1" x 4"; envelope: 3-5/8" x 8-5/8"
- Our dependable patented envelope design has a unique flap that folds up and into place for a firm seal that won't close and stick prematurely; plus, no peel-strip waste to clean up!
- Stock up on value-packed boxes of 500 24 lb white wove, double-window, tamper evident security envelopes for your secure monthly payroll and accounts payable mailings

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | TOPS Products |
| Brand | Quality Park |
| Item Weight | 5.2 pounds |
| Product Dimensions | 13.8 x 9 x 0.1 inches |
| Item model number | QUA67539 |
| Is Discontinued By Manufacturer | No |
| Color | White |
| Closure | Self-Seal |
| Shape | Rectangular |
| Material Type | Paper, White wove |
| Number of Items | 1 |
| Size | 3-5/8 x 8-5/8 |
| Sheet Size | 3-5/8 x 8-5/8 |
| Paper Weight | 24 |
| Paper Finish | Wove |
| Manufacturer Part Number | QUA67539 |

## Product Details

- **Brand:** Quality Park
- **Color:** White
- **Closure Type:** Self-Seal
- **Occasion:** Security
- **Material:** Paper, White wove

## Images

![Quality Park #8 5/8 Double-Window Security Envelopes, Self-Sealing, Tamper Evident, For Checks, Payroll, 24 lb White Wove, 3-5/8 x 8-5/8 Inches, 500/Box (QUA67539) - Image 1](https://m.media-amazon.com/images/I/51l9Q63+EBL.jpg)
![Quality Park #8 5/8 Double-Window Security Envelopes, Self-Sealing, Tamper Evident, For Checks, Payroll, 24 lb White Wove, 3-5/8 x 8-5/8 Inches, 500/Box (QUA67539) - Image 2](https://m.media-amazon.com/images/I/51oDSPim3uL.jpg)
![Quality Park #8 5/8 Double-Window Security Envelopes, Self-Sealing, Tamper Evident, For Checks, Payroll, 24 lb White Wove, 3-5/8 x 8-5/8 Inches, 500/Box (QUA67539) - Image 3](https://m.media-amazon.com/images/I/51guLPrnj9L.jpg)
![Quality Park #8 5/8 Double-Window Security Envelopes, Self-Sealing, Tamper Evident, For Checks, Payroll, 24 lb White Wove, 3-5/8 x 8-5/8 Inches, 500/Box (QUA67539) - Image 4](https://m.media-amazon.com/images/I/4113d+rDYbL.jpg)
![Quality Park #8 5/8 Double-Window Security Envelopes, Self-Sealing, Tamper Evident, For Checks, Payroll, 24 lb White Wove, 3-5/8 x 8-5/8 Inches, 500/Box (QUA67539) - Image 5](https://m.media-amazon.com/images/I/61FPvC3fWVL.jpg)

## Available Options

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

## Frequently Bought Together

- Quality Park #8 5/8 Double-Window Security Envelopes, Self-Sealing, Tamper Evident, For Checks, Payroll, 24 lb White Wove, 3-5/8 x 8-5/8 Inches, 500/Box (QUA67539)
- Amazon Basics Multipurpose Copy Printer Paper, 8.5" x 11", 20 lb, 8 Reams, 4000 Sheets, 92 Bright, White
- Quality Park #9 Security Envelopes, Double Window, Self Seal, Invoices/QuickBooks Statements, 3-7/8 x 8-7/8 Inches, 24 lb White, 500/Box (QUA24529)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-15*