Standard Envelope Sizes
There are a wide array of envelope styles, sizes and colors available. Whichever envelope is needed, it’s important to make sure what is available. And although we do not sell envelopes, this information is provided as a guide to different kinds of envelopes.
Announcements - While the flaps can be pointed, flat or deckled (like ripped paper), these very common envelopes are used for cards and invitations.
# |
Size |
|
# |
Size |
A-2 |
4 3/8" x 5 3/4" |
|
A-8 |
5 1/2" x 8 1/8" |
A-6 |
4 3/4" x 6 1/2" |
|
A-10 |
6 1/4" x 9 5/8" |
A-7 |
5 1/4" x 7 1/4" |
|
Slim |
3 7/8" x 8 7/8" |
Baronial - These more formal envelopes, typically deeper with a pointed flap, are mostly used for invitations.
# |
Size |
|
# |
Size |
2 |
3 3/16" x 4 1/4" |
|
5 1/2 |
4 3/8" x 5 5/8" |
4 |
3 5/8" x 4 5/8" |
|
5 3/4 |
4 1/2" x 5 3/4" |
5 |
4 1/8" x 5 1/8" |
|
6 |
5" x 6" |
5 1/4 |
4 1/4" x 5 1/4" |
|
|
|
Commercial - Coming in a variety of sizes and colors, these are standard-sized envelopes that we send and receive every day.
# |
Size |
|
# |
Size |
6 1/4 |
3 1/2" x 6" |
|
10 |
4 1/8" x 9 1/2" |
6 3/4 |
3 5/8" x 6 1/2" |
|
11 |
4 1/2" x 10 3/8" |
8 |
3 7/8" x 7 1/2" |
|
12 |
4 3/4" x 11" |
8 5/8 |
3 5/8" x 8 5/8" |
|
14 |
5" x 11 1/2" |
9 |
3 7/8" x 8 7/8" |
|
|
|
Booklet - Typically found in direct mail, these envelopes are used for sending catalogs, folders and the like.
# |
Size |
|
# |
Size |
3 |
4 3/4" x 6 1/2" |
|
7 1/2 |
7 1/2" x 10 1/2" |
5 |
5 1/2" x 8 1/2" |
|
9 |
8 3/4" x 11 1/2" |
6 |
5 3/4" x 8 7/8" |
|
9 1/2 |
9" x 12" |
6 1/2 |
6" x 9" |
|
10 |
9 1/2" x 12 5/8" |
7 |
6 1/4" x 9 5/8" |
|
13 |
10" x 13" |
Catalog - As the name might suggest, this style of envelope is mainly used for catalogs, magazines and reports.
# |
Size |
|
# |
Size |
1 |
6" x 9" |
|
9 1/2 |
8 1/2" x 10 1/2" |
1 3/4 |
6 1/2" x 9 1/2" |
|
9 3/4 |
8 3/4" x 11 1/4" |
2 |
6 1/2" x 10" |
|
10 1/2 |
9" x 12" |
3 |
7" x 10" |
|
12 1/2 |
9 1/2" x 12 1/2" |
6 |
7 1/2" x 10 1/2" |
|
13 1/2 |
10" x 13" |
7 |
8" x 11" |
|
14 1/4 |
11 1/4 " x 14 1/4" |
8 |
8 1/4" x 11 1/4" |
|
14 1/2 |
11 1/2 " x 14 1/2" |
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