---
product_id: 61818582
title: "#10 Envelopes Letter Size Self Seal | 500 Business Mailing Security Peel and Sealing Envelope | 100% Tinted | no 10 White Windowless Legal Regular Plain Envelops Pack | 4-1/8 x 9-1/2 Inches | 24 LB"
brand: "splendoress"
price: "B/.164"
currency: PAB
in_stock: true
reviews_count: 8
category: "Splendoress"
url: https://www.desertcart.com.pa/products/61818582-10-envelopes-letter-size-self-seal-500-business-mailing-security
store_origin: PA
region: Panama
---

# 500-count bulk pack Security tinted, no see-through No licking, peel & seal #10 Envelopes Letter Size Self Seal | 500 Business Mailing Security Peel and Sealing Envelope | 100% Tinted | no 10 White Windowless Legal Regular Plain Envelops Pack | 4-1/8 x 9-1/2 Inches | 24 LB

**Brand:** splendoress
**Price:** B/.164
**Availability:** ✅ In Stock

## Summary

> 📬 Seal the deal with security and style—mail like a pro!

## Quick Answers

- **What is this?** #10 Envelopes Letter Size Self Seal | 500 Business Mailing Security Peel and Sealing Envelope | 100% Tinted | no 10 White Windowless Legal Regular Plain Envelops Pack | 4-1/8 x 9-1/2 Inches | 24 LB by splendoress
- **How much does it cost?** B/.164 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/61818582-10-envelopes-letter-size-self-seal-500-business-mailing-security)

## Best For

- splendoress enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit:** Standard #10 size (4.13" x 9.5") fits all your letter-size needs
- • **Effortless Seal:** Peel-and-stick closure eliminates licking—speed meets hygiene
- • **Trusted Quality:** NDAA Section 889 compliant with 4.7-star rating from 8,457 pros
- • **Secure & Private:** 100% tinted interior blocks prying eyes—privacy guaranteed
- • **Bulk Business Ready:** 500 premium 24lb envelopes for nonstop mailing power

## Overview

This pack of 500 #10 letter-size envelopes features a durable 24lb paper stock with a fully tinted interior for maximum privacy. The peel-and-seal adhesive flap ensures quick, hygienic closure without licking. Sized at 4.13" x 9.5", these windowless envelopes are NDAA Section 889 compliant and highly rated by thousands of business users, making them the go-to choice for secure, professional mailing.

## Description

desertcart.com : #10 Envelopes Letter Size Self Seal | 500 Business Mailing Security Peel and Sealing Envelope | 100% Tinted | no 10 White Windowless Legal Regular Plain Envelops Pack | 4-1/8 x 9-1/2 Inches | 24 LB : Office Products

Review: Great quality - Great quality envelopes and the best price out there. The Glue adhesive is great. No licking required. Well made. Good size. Simple design.
Review: Great envelopes - Great quality. I buy these for 12 different stores and have absolutely zero complaints. Great value and great quality.

## Features

- HIGH QUALITY & BULK PRICING - 24lbs high quality envelopes at a fraction of the price
- NO NEED TO LICK THE FLAP ANYMORE - Very convenient
- SELF SEAL ENVELOPE- Just peel and stick 4 1/8 in. x 9 1/2 in size envelop
- CAN'T SEE THROUGH ENVELOPES - Security printing pattern on the inside prevents from seeing what inside. Windowless envelope
- LONG LASTING SUPPLY - 500 count per box
- NDAA Section 889 Compliance Certfication

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078S5ZL5D |
| Additional Features | Self-Adhesive Closure |
| Best Sellers Rank | #374 in Office Products ( See Top 100 in Office Products ) #9 in Business Mailing Envelopes |
| Brand | Splendoress |
| Brand Name | Splendoress |
| Closure Type | Self-Seal |
| Color | White Wove |
| Customer Reviews | 4.7 out of 5 stars 8,457 Reviews |
| Item Dimensions L x W | 9.5"L x 4.13"W |
| Item Height | 4.25 inches |
| Item Shape | Rectangular |
| Item Weight | 6.06 Pounds |
| Manufacturer | Splendoress |
| Material | Paper |
| Material Type | Paper |
| Number of Items | 500 |
| Occasion | Everyday Mailing |
| Occasion Type | Mailing |
| Recommended Uses For Product | Security |
| Size | 500 Count |
| Style | Peal & Seal - Self Seal |
| Unit Count | 500 Count |

## Product Details

- **Brand:** Splendoress
- **Color:** White Wove
- **Closure Type:** Self-Seal
- **Occasion:** Everyday Mailing
- **Material:** Paper

## Images

![#10 Envelopes Letter Size Self Seal | 500 Business Mailing Security Peel and Sealing Envelope | 100% Tinted | no 10 White Windowless Legal Regular Plain Envelops Pack | 4-1/8 x 9-1/2 Inches | 24 LB - Image 1](https://m.media-amazon.com/images/I/71jA-1adGmL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do these envelopes bleed/feather when used with a fountain pen?**
A: I don’t use a fountain pen. I have no problems with the gel pens that I use.

**Q: Can these envelopes withstand the heat of a laser printer?**
A: Yes. Envelopes are top quality and can easily be used in a laser printer

**Q: How much does one envelope weigh? i am very mailing hundreds of letters at 1.0oz (uspc limit for a standard letter). i need a very accurate weight**
A: on my scale, 10 envelopes weigh 1.85 oz with peel off tab.

**Q: what is the flap dimension,please?**
A: A standard number 10 envelope with a flap of 1 inch

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality
*by K***R on December 19, 2025*

Great quality envelopes and the best price out there. The Glue adhesive is great. No licking required. Well made. Good size. Simple design.

### ⭐⭐⭐⭐⭐ Great envelopes
*by H***R on January 16, 2026*

Great quality. I buy these for 12 different stores and have absolutely zero complaints. Great value and great quality.

### ⭐⭐⭐⭐⭐ Great Quality Envelopes
*by H***E on December 23, 2025*

⭐️⭐️⭐️⭐️⭐️ Great quality envelopes! Exactly what I needed—nice thickness, clean edges, and they look very professional. Shipping was fast and everything arrived perfectly. Would definitely order again.

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**Shop now:** [https://www.desertcart.com.pa/products/61818582-10-envelopes-letter-size-self-seal-500-business-mailing-security](https://www.desertcart.com.pa/products/61818582-10-envelopes-letter-size-self-seal-500-business-mailing-security)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-26*