Common Size Envelopes
Commercial/Official
For most business and personal correspondence purposes, i.e., letterheads, invoices, statements, writing stationery, direct marketing mailings., etc.

61/2
63/4
85/8
7
Monarch (73/4)
9
10
11
12
14


Envelope
3.5 x 6
3.625 x 6.5
3.625 x 8.625
3.75 x 6.75
3.875 x 7.5
3.875 x 8.875
4.125 x 9.5
4.5 x 10.325
4.75 x 11
5 x 11.5


Enclosure
3.25 x 5.75
3.5 x 6.25
3.5 x 8.375
3.5 x 6.5
3.75 x 7.25
3.75 x 8.625
4 x 9.25
4.25 x 10.125
4.5 x 10.75
4.75 x 11.25

Square Flap
Contemporary and elegant flay style adds a touch of elegance to any business correspondence. Particularly popular as part of an executive stationery suite.

63/4
73/4
9
10


Envelope
3.625 x 6.5
3.875 x 7.5
3.875 x 8.875
4.125 x 9.5


Enclosure
3.5 x 6.25
3.75 x 7.25
3.75 x 8.625
4 x 9.25

Side Seamed
Features attractive styling with specially tapered sealing flap and throat to add that touch of visual impressiveness and prestige so essential to correspondence today.

63/4
73/4
9
10


Envelope
3.625 x 6.5
3.875 x 7.5
3.875 x 8.875
4.125 x 9.5


Enclosure
3.5 x 6.25
3.75 x 7.25
3.75 x 8.625
4 x 9.25

AStyle
For announcements, small booklets, brochures or promotional pieces and more recently, for distinctive business stationery. This style envelope is enhanced by the use of text paper.

A2


Envelope
4.375 x 5.75


Enclosure
4.1875 x 5.5

A6


4.75 x 6.5


4.625 x 6.1875

A7


5.25 x 7.25


5 x 6.875

A8


5.5 x 8.125


5.25 x 7.75

ALong


3.875 x 8.875


3.75 x 8.625

A10


6 x 9.5


5.75 x 9.125

Business Announcements
With a pointed flap, for formal business announcements, invitations and changes of address.

4 Baronial
Astor
5 Baronial
51/2 Baronial
6 Baronial
Lee


Envelope
3.625 x 5.125
3.625 x 5.625
4.125 x 5.5
4.375 x 5.75
4.75 x 6.5
5.25 x 7.25


Enclosure
3.5 x 4.875
3.5 x 4.875
4 x 5.375
4.25 x 5.5
4.625 x 6.25
5.125 x 7

Booklet (open end)
For annual reports, brochures, sales literature, and a variety of printed material. Can be used in volume mailings processed by inserting and sealing equipment.

3
5
6
61/2
65/8
63/4
71/2
9
91/2
10
13


Envelope
4.75 x 6.5
5.5 x 8.125
5.75 x 8.875
6 x 9
6 x 9.5
6.5 x 9.5
7.5 x 10.5
8.75 x 11.5
9 x 12
9.5 x 12.625
10 x 13


Enclosure
4.5 x 6
5.25 x 7.625
5.5 x 8.375
5.75 x 8.5
5.75 x 9
6.25 x 9
7.25 x 10
8.5 x 11
8.75 x 11.5
9.25 x 12.125
9.75 x 12.5

Square
With square flaps, for announcements, booklets, promotions, etc.

61/2
7
71/2
8
81/2
9
91/2
10


Envelope
6.5 x 6.5
7 x 7
7.5 x 7.5
8 x 8
8.5 x 8.5
9 x 9
9.5 x 9.5
10 x 10


Enclosure
6.26 x 6.25
6.75 x 6.75
7.25 x 7.25
7.75 x 7.75
8.25 x 8.25
8.75 x 8.75
9.25 x 9.25
9.75 x 9.75

Catalog (open end)
For catalogs, large booklets and other heavy enclosures usually inserted by hand.

Glove
7
8 

Envelope
4 x 6.325
3.875 x 7.5


Enclosure
3.75 x 5.875
3.625 x 7

Policy
10
11
14


4.125 x 9.5
4.5 x 10.325
5 x 11.5


3.875 x 9
4.25 x 9.875
4.75 x 11 
Scarf
1
3
41/4
6 

4.625 x 6.75
5 x 7.5
5.5 x 7.5
5.5 x 8.25 

4.325 x 6.25
4.75 x 7
5.25 x 7
5.25 x 7.5 
Catalog
1
13/4
3
6
8
93/4
101/2
121/2
131/2
141/2
15
151/2


6 x 9
6.5 x 9.5
7 x 10
7.5 x 10.25
8.25 x 11.25
8.75 x 11.25
9 x 12
9.5 x 12.5
10 x 13
11.5 x 14.5
10 x 15
12 x 15.5


5.75 x 8.5
6.25 x 9
6.75 x 9.5
7.25 x 10
8 x 10.75
8.5 x 10.75
8.75 x 11.5
9.25 x 12
9.75 x 12.5
11.25 x 14
9.75 x 14.5
11.75 x 15 