Whether you are sending out a new direct mail piece or issuing a bill or statement to your customers, you more than likely need an envelope to securely enclose that information. While the options are limitless in the varieties of envelopes that can get the job done, there’s no need to be overwhelmed – we’ve simplified the process with this handy reference guide. Start your path to selecting the best envelope for your brand and your needs, and our specialists will help successfully take your ideas to the press for your next print project.
A No. 10 commercial envelope is the standard size for a tri-fold, letter-size paper.
A No. 9 commercial envelope is slightly smaller than a No. 10 so that it can fit neatly inside, making this size great for business reply envelopes.
A-9 envelope
For a letter-sized paper folded in half, an A-9 envelope is what you want. This makes them ideal for landscape cards and invitations.
No. 9 catalog envelope
A standard, letter-size document, such as a thin catalog or portrait, is ideal for the No. 9 catalog envelope.
With a variety of sizes, there is also a variety of flaps, styles, and features that can be customized to fit your unique needs. You can design an envelope with your brand colors featured – the primary color on the exterior and an accent color on the interior. Additionally, you can choose to print your logo and return address on the front or back of many designs.
Announcement envelope, square flap envelope, oversize envelope, baronial envelope, commercial flap envelope, square envelope, window envelope, wallet flap envelope, banker's flap envelope, side seam envelope
While not an exhaustive list, we hope that this gives you a good starting point in making sure that you have the envelope that you need for your next project. If you have any questions or require any further information, please contact us and we would be delighted to assist you further.

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