These Custom #10 Security Window Envelopes measure 4 ⅛ x 9 ½ inches, comfortably fitting your standard size letters and documents. Have a larger piece of paper? Simply fold into thirds before inserting. These envelopes are built with a regular, moisture-activated gum seal. The window is a bonus for your mail! It measures 1 ⅛ x 4 ½ and is located ⅞” from the left, and ½” from the bottom, sitting at the perfect location for a pre-printed address to shine through.
Add to your envelopes with full customization! Available directly on our site, you have the power to create an envelope unique to your brand or business. Upload your logo, add a return address, and more. Once we have all of your design ideas, our art department will prepare a PDF Proof for you to review and approve. Upon your approval, we will send your envelopes off to production! Questions? Contact us via chat, email, or phone. Wishing you could have your envelopes sooner? We’ve got you covered with Rush Printing and Rush Shipping options!
RE P#: E1189 1189