500 Cashier Depot Income Tax Return Envelopes 10' x 13' Catalog (Open End), American Flag Design, Heavy 28lb White Paper, Gum Flap, Printable &...

Patriotic American Flag Design Professionally crafted envelopes featuring a bold U.S. flag graphic, ideal for mailing income tax returns and important documents. Large 10' x 13' Size Accommodates tax forms, IRS documents, legal papers, and business correspondence without folding. Heavy 28lb White Paper Sturdy and durable construction safeguards sensitive documents during transit. Customizable for Businesses Easily personalize with your company name using any laser or inkjet printer or apply 2' x 4' labels. Secure Gum Flap Seal Deep flap with strong adhesive keeps contents protected and confidential. Versatile for Any Tax Year Suitable for mailing IRS returns and financial paperwork each season. Made in the USA High-quality envelopes proudly manufactured domestically