---
product_id: 5111553
title: "Mead #10 Envelopes, Letter Size, 4-1/8\" x 9-1/2\", Security Printed Lining for Privacy, Gummed Closure, Windowless, White All-Purpose for Home & Office Mail, 40 Count (75214)"
brand: "mead"
price: "£5.40"
currency: GBP
in_stock: true
reviews_count: 12
category: "Mead"
url: https://www.desertcart.co.uk/products/5111553-mead-10-envelopes-letter-size-4-1-8-x-9
store_origin: GB
region: Great Britain
---

# Standard #10 size (4-1/8" x 9-1/2") 40 envelopes per box, all-purpose 20 lb. paper Security printed lining for privacy Mead #10 Envelopes, Letter Size, 4-1/8" x 9-1/2", Security Printed Lining for Privacy, Gummed Closure, Windowless, White All-Purpose for Home & Office Mail, 40 Count (75214)

**Brand:** mead
**Price:** £5.40
**Availability:** ✅ In Stock

## Summary

> 📬 Seal your success with privacy and professionalism!

## Quick Answers

- **What is this?** Mead #10 Envelopes, Letter Size, 4-1/8" x 9-1/2", Security Printed Lining for Privacy, Gummed Closure, Windowless, White All-Purpose for Home & Office Mail, 40 Count (75214) by mead
- **How much does it cost?** £5.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/5111553-mead-10-envelopes-letter-size-4-1-8-x-9)

## Best For

- mead enthusiasts

## Why This Product

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

## Key Features

- • **Privacy You Can Trust:** Security printed lining keeps your confidential info safe from prying eyes.
- • **Value-Packed Convenience:** 40 envelopes per box, made in the USA, ready to elevate your mailing game.
- • **Effortless Seal, Every Time:** Fully gummed diagonal flap ensures a secure, tamper-proof closure.
- • **Reliable Quality for Daily Use:** Durable 20 lb. paper stock that stands up to office and home mailing demands.
- • **Perfectly Sized for Professional Mailings:** Fits standard letter documents with precision and ease.

## Overview

Mead #10 Envelopes offer a professional-grade mailing solution with standard letter size dimensions (4-1/8" x 9-1/2"), a security printed lining to protect sensitive documents, and a fully gummed closure for reliable sealing. Crafted from durable 20 lb. white paper, these 40-count envelopes are perfect for both home and office use, combining privacy, quality, and convenience in one trusted package.

## Description

Product Description Each #10 envelope measures 4-1/8" x 9-1/2" for mailing standard letter size documents. These Mead envelopes feature a security lining to maintain privacy of documents. All-purpose 20 lb. white envelopes are perfect for home or the office. 40 envelopes per box. SFI Certified Sourcing. From the Manufacturer Keep prying eyes off your important documents with this No. 10 security envelope with a security tint. The printed lining for privacy is ideal for sending confidential mail. Diagonal flap is fully gummed for secure seal. Each envelope is 20 lb.

Review: Reliable and professional envelopes for everyday use! - These Mead #10 envelopes are exactly what I needed for my home and office mailing. The quality is excellent—sturdy paper, smooth gummed closure, and the security-printed lining gives peace of mind that contents stay private. They’re the perfect size for standard letters and forms, and the classic white color looks professional. Easy to use and very reliable, these envelopes make mailing simple and worry-free. Definitely a great value for 40 high-quality envelopes!
Review: Solid quality and reliable envelopes - I ordered these Mead #10 security envelopes for mailing business documents and they’ve worked really well. The press-it seal is secure and easy to close, so I don’t have to worry about items slipping out during mailing. The security lining adds privacy protection for sensitive papers, which I appreciate. The cardstock paper feels sturdy—not flimsy—and the size fits standard letter contents perfectly. Great value for a 40-count pack of dependable envelopes that get the job done. I’d definitely buy them again.

## Features

- #10 size envelopes measure 4-1/8" x 9-1/2" for mailing standard letter size documents
- Security lining to maintain privacy of documents
- Mead all-purpose 20 lb. white envelopes are perfect for home or the office
- 40 envelopes per box
- Made in the U.S.A.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001U2ORNS |
| Additional Features | Stackable |
| Best Sellers Rank | #203 in Office Products ( See Top 100 in Office Products ) #6 in Business Mailing Envelopes |
| Brand Name | Mead |
| Closure Type | Gummed |
| Color | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (10,546) |
| Global Trade Identification Number | 00043100752141 |
| Included Components | Mead #10 Envelopes, Security Printed Lining for Privacy, Gummed Closure, All-Purpose 20-Ib Paper, 4-1/8" x 9-1/2", White, 40 Letter Size Envelopes per Box (75214) |
| Item Dimensions L x W | 9.5"L x 4.13"W |
| Item Shape | Rectangular |
| Item Type Name | Envelopes |
| Item Weight | 7.04 ounces |
| Manufacturer | ACCO Brands |
| Material Type | Paper |
| Model Name | Mead Security Envelopes 10Inch |
| Number of Items | 40 |
| Occasion | everyday |
| Occasion Type | Office |
| Recommended Uses For Product | Security |
| Size | #10 (4-1/8" x 9-1/2") |
| Style | No Window |
| UPC | 043100752141 |
| Unit Count | 40 Count |
| Warranty Description | ... |

## Product Details

- **Brand:** Mead
- **Closure Type:** Gummed
- **Color:** White
- **Material:** Paper
- **Occasion:** everyday

## Images

![Mead #10 Envelopes, Letter Size, 4-1/8" x 9-1/2", Security Printed Lining for Privacy, Gummed Closure, Windowless, White All-Purpose for Home & Office Mail, 40 Count (75214) - Image 1](https://m.media-amazon.com/images/I/61l7VfaH3GL.jpg)

## Available Options

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

## Questions & Answers

**Q: do these envelopes have a pointed flap?**
A: These envelopes don't come with a pointy flap

**Q: where are they made?**
A: Dayton, Ohio USA.

**Q: Hello what is the % percentage of recyclable content of these envelopes 50% or 100% ? 
Thank you.**
A: There's no indication on the box.  It's all paper except for a strip of adhesive on the flap that needs to be moistened to seal.

**Q: Is #10 business size?**
A: Yes, these are US business size #10  (4 1/8 x 9 1/4). Ours say it right on the box as well. Hope this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable and professional envelopes for everyday use!
*by G***A on January 11, 2026*

These Mead #10 envelopes are exactly what I needed for my home and office mailing. The quality is excellent—sturdy paper, smooth gummed closure, and the security-printed lining gives peace of mind that contents stay private. They’re the perfect size for standard letters and forms, and the classic white color looks professional. Easy to use and very reliable, these envelopes make mailing simple and worry-free. Definitely a great value for 40 high-quality envelopes!

### ⭐⭐⭐⭐⭐ Solid quality and reliable envelopes
*by K***W on February 14, 2026*

I ordered these Mead #10 security envelopes for mailing business documents and they’ve worked really well. The press-it seal is secure and easy to close, so I don’t have to worry about items slipping out during mailing. The security lining adds privacy protection for sensitive papers, which I appreciate. The cardstock paper feels sturdy—not flimsy—and the size fits standard letter contents perfectly. Great value for a 40-count pack of dependable envelopes that get the job done. I’d definitely buy them again.

### ⭐⭐⭐⭐⭐ Reliable security envelopes + A pro tip for perfectly flat printing
*by J***G on February 15, 2026*

These Mead #10s are a solid choice for anyone needing a reliable workhorse for home or office mailings. I’ve been using them for my 1099-related documents lately, and the quality is exactly what you’d expect from a brand like Mead. The security lining is dark and effective, which provides great peace of mind when mailing sensitive forms—you truly can't see the contents even under bright light. The 20lb paper feels sturdy and handles laser toner beautifully without any smearing. While the envelopes themselves are great, the real secret to making them look professional is how you feed them through your printer. If you've ever had envelopes come out curled or jammed, it's usually because they're wrapping around the internal rollers. To get them perfectly flat, I use the manual feed slot to keep the guides snug (as shown in my first photo) and always open the rear output tray of my printer (Image 1). This "straight-path" setup prevents the heat from bending the adhesive strip and keeps the envelope 100% flat. To get the addresses perfectly centered without the usual headache of Word templates, I've been using a simple web tool called toenvelope. com. It’s the only one I’ve found that easily adds the Intelligent Mail Barcode at the bottom, which gives the final product a very "official" business-like appearance (you can see the layout and print quality in my second photo) (Image 2). Overall, if you combine these quality Mead envelopes with a proper straight-path printing setup, you get a professional result that looks like it came from a print shop.

## Frequently Bought Together

- Mead #10 Envelopes, Security Printed Lining for Privacy, Gummed Closure, All-Purpose 20-Ib Paper, 4-1/8" x 9-1/2", White, 40 Letter Size Envelopes per Box (75214)
- Mead #6-3/4 Envelopes, Security Printed Lining for Privacy, Gummed Closure, 3-5/8" x 6-1/2", All-Purpose 20-lb Paper, White, 80 per Box (75212)
- HP Printer Paper | 8.5 x 11 Paper | Copy &Print 20 lb | 1 Ream Case - 500 Sheets| 92 Bright | Made in USA - FSC Certified | 200060

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*Product available on Desertcart Great Britain*
*Store origin: GB*
*Last updated: 2026-04-22*