#8 Double Window Security Check Envelopes, No.8 Double Window Bussiness Envelopes Designed for QuickBooks Checks - Computer Printed Checks - 3 5/8 X 8 11/16 (NOT for INVOICES) - 24 LB - 500 PACK

The No8 Double Window Envelopes are the ultimate solution for securely mailing sensitive documents without compromising privacy.

With a premium security tint, self-sealing closure, and double window design, these envelopes provide maximum protection for your confidential information.

The unique 2-window design ensures that only the address shows through, providing an added layer of discretion.

Plus, the easy seal closure creates a full, super secure seal across each envelope's width, making it difficult for unauthorized parties to access the contents.

Whether you're mailing checks, documents, or invoices, these envelopes are the perfect choice for any business or personal correspondence.

Order now and experience the peace of mind that comes with knowing your sensitive information is protected!