Web Design | Web Design Company | Website Design Company | Ecommerce solution provider
web design
website design
Wanna leap into limelight? Let Red Signal™ help you jump out of the unrecognized brand mess. Join the band wagon of our clients whose corporate identity carved out by Red Signal™ never lets them disappear in the crowd. We take care of giving you an identity that sticks to customers’ memories forever.
RED SIGNAL™ Graphic Design services


What is an Envelope

An envelope is a packaging product, usually made of flat material such as paper or cardboard, and designed to contain a flat object, which in a postal-service context is usually a letter, card or bills.

The traditional type is made from a sheet of paper cut to one of three shapes: the rhombus (also referred to as a lozenge or diamond), the short-arm cross, and the kite. These designs ensure that in the course of envelope manufacture when the sides of the sheet are folded about a delineated central rectangular area, a rectangular-faced, usually oblong, enclosure is formed with an arrangement of four flaps on the reverse side, which, by virtue of the shapes of sheet traditionally used, is inevitably symmetrical.

International Standard Sizes

International standard ISO 269 defines several standard envelope sizes, which are designed for use with ISO 216 standard paper sizes:

Format Dimensions (mm) Suitable for content format
DL 110 × 220 1/3 A4
C7/C6 81 x 162 1/3 A5
C6 114 × 162 A6 (or A4 folded in half twice)
C6/C5 114 × 229 1/3 A4
C5 162 × 229 A5 (or A4 folded in half once)
C4 229 × 324 A4
C3 324 × 458 A3
B6 125 × 176 C6
B5 176 × 250 C5
B4 250 × 353 C4
E3 280 × 400 B4

North American Envelope Sizes

There are dozens of sizes of envelopes available. Not all are used for posting mail, but for such things as former pay packets or putting a gift card or a key in. U.S. and Canadian postal regulations differ from those of the rest of the world; although envelopes are still deliverable worldwide by the regulations of the Universal Postal Union, the sorting machines will not accept the international sizes. This is not as much a difference as usually thought, for the location of sending address and return address differ between Germany and France

The designations such as "A2" do not correspond to ISO paper sizes.

Format Dimensions (in) Dimensions (mm) Ratio
A2 4 3/8 × 5 3/4 111.1 × 146.1 132%
A6 4 3/4 × 6 1/2 120.7 × 165.1 137%
A7 5 1/4 × 7 1/4 133.4 × 184.2 138%
A8 5 1/2 × 8 1/8 139.7 × 206.4 148%
A9 5 3/4 × 8 3/4 146.1 × 222.3 152%
A10 6 × 9 1/2 152.4 × 241.3 158%
No. 6¾ 3 5/8 × 6 1/2 92.1 × 165.1 179%
No. 7¾ (Monarch) 3 7/8 × 7 1/2 98.4 × 190.5 194%
No. 9 3 7/8 × 8 7/8 98.4 × 225.4 229%
No. 10 4 1/8 × 9 1/2 104.8 × 241.3 230%
No. 11 4 1/2 × 10 3/8 114.3 × 263.5 231%
No. 12 4 3/4 × 11 120.7 × 279.4 232%
No. 14 5 × 11 1/2 127.0 × 292.1 230%



Envelope Designing starts at $49 only.

Get eye-catching envelopes that attract people's attention immediately. With our designs you will certainly achieve the expected promotional results.

Why do you need appealing envelopes to get the promotional results you expect? Placing your logo and contact information on an envelope is not enough. If you want to catch the attention of the recipient, your envelope should enjoy an outstanding design. Many underrate the power of a good graphic design on an envelope. The truth is that many companies advertise their products by mail, and the recipients, who find a dozen promotional envelopes in their letterboxes every day, will only read those that really catch their attention. It's important to consider this so that your advertising efforts don't end up in the trash can.

At RED SIGNAL™, we create efficient and high-quality envelope graphic designs, because our main objective is to provide our clients with the possibility of achieving success through the use of aesthetics. Why should you trust us? Because of our years of experience in working with this type of project for clients from all around the world, and because of a passionate team of professional graphic designers that will get involved in your project. Our designs are carried out after we understand your needs and requirements. Then, we pour our knowledge and experience into your particular graphic design project and create impressive designs that are consistent with your corporate identity. The results are state-of-the-art, outstanding pieces that will do their job and surpass your expectations. Rest assured that your investment will be worthy.


Stationary Designing starting at $199

If you need a complete stationary design package rather than just envelope designing, this is the package you should be looking at. This saves you 33% of the total cost if you design these stationary items individually.

graphic design


Start now by filling up the online contact form!
* Your full name:    
Your company name:
Your phone no. + ( ) ext.
* Your email:  
Website address:
You describe your budget as:
I'm ready to get started, where should I send the payment!
I have a budget planned for this and I'd like to define the scope, terms and dates for this project.
I don't have the budget, but I need some help planning so I can get the right budget.
I haven't even thought of budget yet, but I'd like to spend some time to get to know Red Signal
* Describe your requirement:  
 
* Type characters:      
     * Required fields
Call us:
+92 321 2423100
+92 42 35222849-50


alt=
website design and  webshop solution providers
 Web Design – Outsourcing web design, PHP Programmers, ASP.Net programmers, Website Design and Ecommerce