Custom Envelope

Custom Envelope

When it comes to direct mailing or sending out business letters to your partners and clients, plain envelopes often go unopened and unnoticed. It’s pivotal to make sure that your envelope stands out from the rest, creating a lasting impression. If the envelopes look aesthetically appealing, handy, and durable, it gets more chances to get noticed from the usual plain envelopes. Unique Custom Boxes understands this cause and offers to cater to all sorts of envelopes in custom printed styles, colors, and alluring designs.

We rely on advanced designing and printing techniques and optimal color models to create special envelopes for your brand. In this regard, we offer premium print quality, excellent color consistency, and color accuracy in designing and printing visiting cards. We also provide customization in visiting cards with incredible print design add ons. But that's not all; you will have a wide variety of visiting card designs and material choices to choose from. We also provide sampling options creating ease for you.

Give us a call now, and let's create something great for your brand!

Your desired search for enhancing your company’s identity with a stunning envelope to your customers through custom designing and printing ends with Unique Custom Boxes. We can cater to offer your required printing needs and design the way you like it. We are offering a variety of materials. Some of the common materials used are listed below:

  • Wove paper

  • Surfaced Enhanced White Wove

  • Kraft Paper

  • Tear-resistant Paper

Apart from the envelope materials, we also choose to personalize your printing designs on the envelopes. Some of our offered printing designs are:

  • Offset Envelope Printing

  • Lithographic Envelope Printing

  • Flexographic Envelope Printing

  • Digital Envelope Printing

Our Customizations do not just end here. You can get the envelopes personalized in any printing you like from a variety of different materials offered. We use various suitable materials in designing and other printing techniques combined with specific color models like CMYK and PMS.So, what's next? Please pick up your mobile and let us create something great for your businesses!

What is an Envelope?

Envelopes play an essential role in creating a lasting first impression through mailing on your desired customers. Therefore, it is mainly utilized as a mailing source for securely transferring important contents towards its destination.  Any company can have their envelopes designed through our custom designing & printing in color compositions.


Please choose from our various envelope designs to make your brand stand out amongst the rest. Our custom envelope designing and printing are offered for business letters, cards, booklets, emails, and e-commerce deliveries. . The kind of envelope material we provide ensures that the inside document remains safe and secure.

Popular Types of Envelopes

Unique Custom Boxes knows that a single envelope type can’t cater to all of your needs. Hence, we offer a range of them. Some of our popular varieties of envelopes are listed below:

  • Baronial Envelopes

  • A-Style Envelopes

  • Square Envelopes

  • Commercial Envelopes

  • Booklet Envelopes

  • Catalog Envelopes 

1.Baronial Envelopes

We provide baronial envelopes that are more formal than the simple traditional A-style ones. These are generally popular as greeting cards, announcements, or invitations that acquire large pointed flaps deeper in their look. You can get these envelopes in a variety of sizes, colors, and textures along the dimensions mentioned below:

2.A-Style Envelopes

Most commonly used for announcements, invitations, cards, brochures, or promotional pieces, these envelopes typically have square flaps and come in various sizes. A-Style square flap envelopes usually have a square flap design and are preferred for the social announcement.


These envelopes are most commonly made with text-weight papers and can be produced in various textures and customized in a range of colors. A-style envelopes are usually used for invitations, smaller brochures, booklets, and promotional pieces, as well as business stationery, for a unique premium look.


There are four basic types when it comes to Announcement Envelopes:


Commercial Announcements are usually offered with a single gummed envelope.

Social Announcements mainly packaged bulk in cartons, and the envelopes were made detachable from the invitation for high-volume usage.

Traditional Announcements are usually manufactured from white and natural shades of paper.

Contemporary Announcements cover a wide range of papers and styles for envelopes. The material may have vellum, texture, laid, or parchment finishes.

3. Square envelopes

Square Envelopes grab attention with their modern square flap, unique shape, and durable side seam construction. These are often used for announcements, advertising, speciality greeting cards, and invitation

4.Commercial Envelopes

We provide commercial envelopes that are mainly used as direct mail, invoices, checks, and statements. In addition, you can get custom designs according to your requirements.

These are mainly offered in :

  • Square Flap

  • Policy Flap

  • DL International

5.Booklet Envelopes

We also provide booklet envelopes that acquire a standard flap style with a long side opening mainly used as catalogs, folders, and brochures. All these can be personalized according to the desired requirements accordingly. We can also design it with a peel-and-seal or square flap to fit any project requirements.

6.Catalog Envelopes

We also offer catalog-style envelopes that are best suited for d mailing multiple documents and presentations. Catalog envelopes are an open-end envelope with a center seam that makes them way more durable and sustainable for heavyweight mailing materials.


When you get in touch with  Unique Custom Boxes, our envelope designing team will help you choose the most optimal type of printing and materials that best suit your requirements.

Got More questions?

Or are you wanting to place the order? Either way, Unique Custom Boxes got your back. We can assist you in providing the best envelope in terms of designing, material, and colors for your brand while meeting all of your requirements. In addition, with our Custom Envelopes, you will convey your documents in a more conveyable way. So get in touch with us right away, and let's get to work!

Dimensions All Custom Sizes & Shapes of Custom Envelope
Printing CMYK, PMS, No Printing
Paper Stock 10pt to 28pt (60lb to 400lb) Eco-Friendly Kraft, E-flute Corrugated, Bux Board, Cardstock
Quantities 100 - 500,000
Coating Gloss, Matte, Spot UV
Default Process Die Cutting, Gluing, Scoring, Perforation
Options Custom Window Cut Out, Gold/Silver Foiling, Embossing, Raised Ink, PVC Sheet.
Proof Flat View, 3D Mock-up, Physical Sampling (On request)
Turn Around Time 4-6 Business Days , Rush

Custom packaging


Full Color Printing

Best & Competitive Prices

Instant Quotes

Quick Turnaround Time

How To Order


Tick Your Requirements
Select Packaging material, Color, Design, Dimensions at the top


Enter Delivery Details
Mention your desired delivery address


Receive Quality Boxes
Within 8-10 working days around the globe

Frequently Asked Questions

Do you offer customized packaging for small businesses/ Startups/ SME’s?

Yes. We offer tailored wholesale boxes for big as well as small businesses,startups, and SME’s.

What are the options to customize packaging Boxes?

We offer tailored wholesale packaging as per your requirements. However,you can choose from the following options as well:

- Packaging Materials: Rigid, Corrugated, Kraft.
- Color Models: CMYK, PMS.
- Printing Techniques: Digital Printing, Flexography, Lithography, etc.
- Add on’s: Window Patching Inserts, Ribbons, Holders, etc.
- Finishing Coats: Matte, Gloss, Varnish, Spot UV, etc

Which materials are used to make custom-made packaging boxes?

- SBS Board
- Corrugated
- Kraft
- Card Stock

What is your Standard lead time?

Once the payments are made, our standard turnaround time is 8-10 business days.

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