#10 Double-Window Self-Seal Security Envelopes,For Business Statements,Invoices,4-1/8" x 9-1/2",White,24-lb,500 Per Box (QUA24559) (24559),(Pack of 5)

The information provided below pertains to each pack.
These 500-count #10 double window envelopes (4-1/8 in x 9-1/2 in) are designed for select QuickBooks invoices and statements.
The self-sealing envelopes incorporate Redi-Seal press-to-seal flaps and security tints.
Redi-Seal mailing envelopes feature a distinctive double flap design that requires no moisture; simply lift the lower flap and press for an effortless self-seal.
Double window envelopes display only the sender and receiver addresses, ensuring private information remains concealed.
Top window: 1" x 3-1/2"; bottom window: 1-1/8" x 4"; envelope size: 4-1/8" x 9-1/2".
Security envelopes protect identification numbers and private data with a special pattern that obscures the appearance of text, keeping contents secure from prying eyes even when held to light.
Number 10 envelopes measure 4-1/8" x 9-1/2" and are constructed with side-seam design.
They are crafted from 24 lb white wove paper with professional side seams.
Stock up on boxes of 500 for all your monthly mailing requirements