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There are three ranges of sizes, prefixed A, B and C. The most widely used for general printing and letterhead stationery is the A series. The international letterhead size is an A4.
Explore Neenah's extensive selection of quality paper and envelopes to find the right fit for your mailing needs.Size | Inches | Millimeters |
---|---|---|
A0 | 33-1/8 x 46-13/16 | 841 x 1188 |
A1 | 23-3/8 x 33-1/8 | 594 x 841 |
A2 | 16-1/2 x 23-3/8 | 420 x 594 |
A3 | 11-3/4 x 16-1/2 | 297 x 420 |
A4 | 8-1/4 x 11-3/4 | 210 x 297 |
A5 | 5-7/8 x 8-1/4 | 148 x 210 |
A6 | 4-1/8 x 5-7/8 | 105 x 148 |
A7 | 2-15/16 x 4-1/8 | 74 x 105 |
A8 | 2-1/16 x 2-15/16 | 52 x 74 |
Size | Inches | Millimeters | Suitable Paper Formats |
---|---|---|---|
C4 | 12-3/4 x 9 | 324 x 229 | Flat A4 or A3 folded once |
C5 | 6-3/8 x 9 | 162 x 229 | Flat A5, A4 folded once, or A3 folded twice |
C6 | 4-1/2 x 6-3/8 | 114 x 162 | Flat A6, A5 folded once, or A4 folded twice |
C7/6 | 3-1/2 x 6-1/2 | 89 x 165 | 1/3 A4 |
DL | 4-1/4 x 8-5/8 | 110 x 220 | A5 folded once or A4 folded twice |
Example: