#10 Envelope Printing

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Envelope Printing


  • 9.5” x 4.125” envelopes in full color or 1-color
  • Commercial or square flap with option to add 1.125" x 4.5" window
  • Economical and great for mass mailings
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On Time Delivery Service

On-time delivery date is 100% guaranteed if
press-ready files are received by cut-off time.

Showcase Your Company’s Identity with Customized Business Envelopes

These customizable #10 business envelopes are 4.125" x 9.5" in size and can be used to send letters, invoices, checks, promotional flyers, special event notices, invitations, and any other mailings you desire to your customers and potential customers.

They are conveniently printed on 70lb uncoated opaque paper and feature standard gum sealing. They’re the perfect size and weight for adding your full-color logo, pictures, text and graphics, and to make your more personalized business correspondence stand out from the rest of the standard white envelopes in your customers’ mailboxes.

Using these #10 envelopes is a wonderful way to integrate your company’s marketing materials and your corporate brand identity seamlessly, every time you send a letter or promotional materials to your customers.


  • Full-color (4/0) printing on outer envelope (front and back)
  • Printed on 70lb uncoated opaque paper
  • #10 envelopes measure 4.125” x 9.5”
  • Accommodates a tri-folded, 8 ½" x 11" standard brochure or letter
  • Order with custom letterhead and business cards for a complete identity package
  • Easily compatible with inkjet and laser printers
  • Choose from 2 envelope styles: Square Flap with Side Seams and Commercial

Envelope Styles

Square Flap with Side Seams


More printing space

Great for envelope designs that have text or images on the flaps

Standard business envelope, most popular

Can be used on automated inserting machines

Marketing Tips

Creating a consistent look among your business correspondence is one of the most important things you can do to single your company out in your customer’s mind.

Designing your business envelopes with your specific branded identity in mind allows your customers to immediately know more about your company and what you have to offer them. With every piece you send, it also helps your customers and potential customers quickly recognize your mailing when sorting through their daily letters.

Sending your own professionally-printed, full-color No. 10 envelopes for your company’s communications brings a new level of importance to what you have to say. Choosing personalized design elements for your envelopes is the first step to setting your business apart from others.

When designing your business envelopes, take the time to match your company’s already branded marketing materials. Look at your logo, fonts, colors, and images. By making your communication pieces appear cohesive in look and design, you help achieve a singular corporate identity, while enticing readers to open your mailings first.

You can choose to design your business envelopes yourself, or you can use our downloadable templates. Once you’ve created your designs, simply upload your files to our site and get your finished #10 envelopes in a matter of days.

Make the choice today to bring a new level of marketing identity to your business communications with these customizable #10 envelopes.

Extend Branding Opportunities with #10 1-Color Envelopes

Maximize marketing opportunities by using envelopes for your business transactions. #10 envelopes are the most commonly used for securing letters and other standard sized (8.5x11) documents. You can also customize them for your business by putting your business name and logo along with your contact information.

Not only would 1-color envelopes make your mails more appealing, it also gives you an opportunity to increase your brand awareness. Printing your brand name and logo on your mailing envelopes can create a more professional look for your business mails and can help create a good impact to your customers.

NextDayFlyers’ 1-Color envelopes are printed on 24 lb. paper. You can choose among black, reflex blue and standard red ink color for printing. You can order from as low as 250 up to 100, 000 pieces and have them printed in 2 to 4 business days.

Don’t hesitate to call us at 855-8988-9870 for more questions. We are happy to assist you!


  • Closed size is 9.5" x 4.125"
  • Accommodates inserts up to 9 1/2" x 3 7/8"
  • Choice of black, reflex blue or standard red ink printing
  • Standard 24 lb. white paper
  • Economical and great for mass mailings
  • Runs on inkjet and laser printers
  • Artwork elements need to be 0.625" (5/8") from each edge


Maximize Branding Opportunities for your Business

Maximize advertising opportunities by using custom envelopes for your mails. Not only business envelopes can secure your mails and promotional materials, these are also great as branding and marketing tool. You can use #10 envelopes which are one of the most commonly used sizes for envelopes. Be more creative by using window envelopes for easier tracking.

Window envelopes allow you to see the details of your mail such as the recipient and mailing address. Using these makes it convenient for delivery and can also prevent the details from being stained or unreadable. Print your brand name and logo on #10 window 1-color envelopes for a professional look. There different ink-colors to choose from.

NextDayFlyers offers a variety of customizing and printing options for your envelopes. Don’t have a design yet? You can use our Professional Design Service or you can upload your file for a free proof to get started. Call or chat with one of our customer service representatives to know more about 1-color envelope printing. We will be happy to assist you!


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