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Office Products
Amazon Basics #9 Double Window Security Gummed Business Envelopes for Invoices,500 Count, White
Best for: businesses sending bulk invoices requiring dual address visibility
ASIN: B00V5DGDUM
•
Brand: Amazon Basics
These double-window envelopes allow both sender and recipient addresses to be visible through separate transparent panels without opening the mail. The security-tinted paper obscures internal contents while accommodating standard 8.5-by-11-inch documents like invoices. They feature gummed flaps for secure closure and are designed for high-volume mailing tasks.
Key features
- 500 standard-size security-tinted #9 double window envelopes
- Ideal for 8.5-by-11-inch computer-generated invoices and statements
- Double windows 3/8-inch from the left to show sender info (2 inches from bottom) and recipient info (1/2 inch from bottom)
- #9 envelope size 9.84 x 22.54 cm each
Price on Amazon
$22.32
Price as of Aug 12, 2026 9:12 AM UTC
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
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Specifications
| Model | AMZ92W |
| Color | White |
| Size | One Size |
| Pack size | 500 |
| Dimensions | 9.2 inches × 12.2 inches × 3.94 inches (5.0 pounds) |
| UPC | 841710105254 |
| EAN | 0841710105254 |
| ASIN | B00V5DGDUM |
| Brand | Amazon Basics |
| Category | Office Products |
Frequently Asked Questions
What are the exact dimensions of these #9 envelopes?
Each envelope measures 9.84 by 22.54 cm, which corresponds to a length of 9.2 inches and a width of 12.2 inches. The height is listed as 3.94 inches.
Do these envelopes have security features to prevent tampering?
Yes, they are described as security-tinted double window envelopes designed for invoices and statements. The gummed closure provides a secure seal for business correspondence.
How far apart are the two windows on the envelope?
The sender information window is positioned 3/8 inch from the left edge, while the recipient information window is located 1/2 inch from the bottom. This layout allows both addresses to be visible without overlapping.
What type of paper stock is used for these envelopes?
The product listing identifies them as white security-tinted business envelopes. For specific details on paper weight or composition, check the product listing on Amazon for exact specifications.
Last reviewed
August 12, 2026
Product listing details, features, and specs.
Editorial approach
Curated listings of Amazon Basics products with LLM-assisted summaries. Every specification, feature, and price is sourced from Amazon's Creators API — we don't invent reviews or ratings.
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As an Amazon Associate, I earn from qualifying purchases.
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