Envelope size · common sizes
11B envelope size
A 11B envelope is 90 × 145mm (9 × 14.5cm, or 3.54 × 5.71 inches). It fits business cards, A7 cards and small tags, and is used for gift cards, business cards, seed packets and small cards.
11B envelope in every unit
| Millimetres | 90 × 145mm |
|---|---|
| Centimetres | 9 × 14.5cm |
| Inches | 3.54 × 5.71 inches |
| Fits | business cards, A7 cards and small tags |
Portrait, width first. Landscape is the same two numbers the other way round.
Print that fits a 11B envelope
Proofed before it prints, delivered Australia-wide
Common questions
What size is a 11B envelope?
90 × 145mm, which is 9 × 14.5cm or 3.54 × 5.71 inches.
What fits in a 11B envelope?
Business cards, A7 cards and small tags. It is used for gift cards, business cards, seed packets and small cards.
What is the difference between C and DL envelopes?
C envelopes are sized to the A paper sizes: C4 takes A4 flat, C5 takes A5 flat or A4 folded once, C6 takes A6 or A4 folded twice. DL is the long envelope for A4 folded in thirds, and DLX is a slightly larger DL for letters with an insert.
Other envelope sizes
| Size | Millimetres | Inches |
|---|---|---|
| C3 envelope | 324 × 458 | 12.76 × 18.03 |
| C4 envelope | 229 × 324 | 9.02 × 12.76 |
| C5 envelope | 162 × 229 | 6.38 × 9.02 |
| C6 envelope | 114 × 162 | 4.49 × 6.38 |
| DL envelope | 110 × 220 | 4.33 × 8.66 |
| DLX envelope | 120 × 235 | 4.72 × 9.25 |
| 11B envelope | 90 × 145 | 3.54 × 5.71 |
| B4 envelope | 250 × 353 | 9.84 × 13.90 |
Every size we print, with a calculator for any other: print sizes in Australia.
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