#10, Window, Security, Check & Self-Seal Envelopes
Order Business Envelopes and get free shipping! Ideal for mailing checks, invoices, statements, and more. With a wide variety of sizes and styles, you are sure to find the perfect envelope! The most popular business envelope is the #10. These envelopes easily fit a #9 envelope inside to make business replies a breeze. We also offer larger larger envelope sizes such as 6x9, 9x12, and 10x13. The large sizes are perfect for mailing inserts like catalogs, booklets, brochures, and more without having to bend or fold documents. Our envelope size guide will tell you which size would best suit your mailing needs!
Customize your Business envelopes with your logo, special text, return address, and more! Choose from a wide selection of colors including manila, standard white, or our bright colored envelopes. Match your envelope to your business or upcoming event. We offer business envelopes with windows to make addressing easy! For your financial documents or private correspondence, select the security tint option to keep your contents safe. Choose the self-seal option for a simple, mess-free seal. These envelopes will save you valuable time and keep your business growing!