Custom Envelope Styles & Sizes
Here is a guide to some of our styles and sizes for commercial, baronial, open end catalog, open side booklet, and announcement envelopes we carry here at Priority Envelope. You can also download and print our envelope sizes.
If you don't see what you're looking for, contact us directly.
Commercial
Diagonal Seam
Double Side Seam
Style | Envelope Size | Style | Envelope Size |
---|---|---|---|
#6 1/4 | 3 1/2” x 6” | #9 | 3 7/8" x 8 7/8" |
#6 3/4 | 3 5/8” x 6 1/2” | #10 | 4 1/8" x 9 1/2" |
#7 | 3 3/4” x 6 3/4” | #11 | 4 1/2" x 10 3/8" |
#7 3/4 | 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" |
Baronial
Style | Envelope Size | Style | Envelope Size |
---|---|---|---|
4 Baronial | 3 5/8” x 5 1/8” | Belmont | 4 1/4" x 6 1/4" |
5 Baronial | 4 1/8” x 5 1/2” | 6 Belmont | 4 3/4" x 6 1/2" |
Astor | 3 5/8” x 5 5/8” | Lee | 5 1/4" x 7 1/4" |
5 1/2 Baronial | 4 3/8” x 5 3/4” |
Open End Catalog
Style | Envelope Size | Style | Envelope Size |
---|---|---|---|
#7 Glove | 4" x 6 3/8" | #12 1/2 Catalog | 9 1/2” x 12 1/2” |
#1 Scarf | 4 5/8" x 6 3/4" | #13 1/2 Catalog | 10” x 13” |
#3 Scarf | 5" x 7 1/2" | #14 1/2 Catalog | 11 1/2” x 14 1/2” |
#6 Scarf | 5 1/2" x 8 1/4" | #15 Catalog | 10” x 15” |
#1 Catalog | 6" x 9" | #15 1/2 Catalog | 12” x 15 1/2” |
#1 3/4 Catalog | 6 1/2" x 9 1/2" | #10 Policy | 4 1/8” x 9 1/2” |
#3 Catalog | 7" x 10" | #11 Policy | 4 1/2” x 10 3/8” |
#6 Catalog | 7 1/2" x 10 1/2" | #12 Policy | 4 3/4” x 11” |
#9 3/4 Catalog | 8 3/4" x 11 1/4" | #14 Policy | 5” x 11 1/2” |
#10 3/4 Catalog | 9" x 12" |
Open Side Booklet
Style | Envelope Size | Style | Envelope 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 1/8” | #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” |
#6 3/4 | 6 1/2” x 9 1/2” | #13 | 10” x 13” |
#7 1/4 | 7” x 10 |
Announcements
Styles | Envelope Size | Sheet (Flat Sizes) |
Narrowfold Card (Flat Sizes) |
Broadfold Card (Flat Sizes) |
---|---|---|---|---|
A2 (Square flap) | 4 3/8” x 5 3/4” | 8 1/2” x 11” | 4 1/4” x 11” | 5 1/2” x 8 1/2” |
A6 (Square flap) | 4 3/4” x 6 1/2” | 9” x 12 1/2” | 4 1/2” x 12 1/2” | 6 1/4” x 9” |
A7 (Square flap) | 5 1/4” x 7 1/4” | 10” x 14” | 5” x 14” | 7” x 10” |
A8 (Square flap) | 5 1/2” x 8 1/8” | 10 1/2” x 15 1/2” | 5 1/4” x 15 1/2” | 7 3/4” x 10 1/2” |
A10 (Square flap) | 6” x 9 1/2” | 11 1/2” x 18 1/2” | 5 3/4” x 18 1/2” | 9 1/4” x 11 1/2” |
Slimline (Square flap) | 3 7/8” x 8 7/8” | 7 1/2” x 17 1/4” | 3 3/4” x 17 1/4” | 7 1/2” x 8 5/8” |