These Custom #9 Security Window Envelopes measure 3 ⅞ x 8 ⅞ inches, carrying your checks and documents comfortably. The window allows for easy addressing. Simply print the mailing address on the document, insert into the envelope, line it up with the window, and send away! The internal security tint ensures safekeeping for your handwritten or printed information. Secure this envelope with a standard moisture-activated gum seal. Just moisten the gumming and press to seal.
Customize your envelopes for a more personal effect. Upload your logo, personal artwork, special text, return address, and more. Our art department will prepare a PDF Proof of your envelope design wishes, and send it your way. Once we have your approval, we will send your envelopes off to production. Contact us via chat, email, or phone if you need further assistance designing or ordering! Need these envelopes ASAP? Select our Rush Printing and Rush Shipping options.
RE P#: E304 304