9 Official Envelope Paper Size Dimensions in Picas
23.1 x 53.1 pc
9 Official Envelope size belongs to US Commercial & Official Envelope Paper Sizes category. In the US Commercial & Official Envelope Paper Sizes category there are a total of 10 paper sizes.
Other US Commercial & Official Envelope Paper Sizes
There are a total of 10 US Commercial & Official Envelope Paper Sizes.
6.25 Commercial Envelope
3.5 x 6
mm
6.75 Commercial Envelope
3.625 x 6.5
mm
7 Official Envelope
3.75 x 6.75
mm
7.75 Official Envelope
3.875 x 7.5
mm
8.625 Official Envelope
3.625 x 8.625
mm
10 Official Envelope
4.125 x 9.5
mm
11 Official Envelope
4.5 x 10.375
mm
12 Official Envelope
4.75 x 11
mm
14 Official Envelope
5 x 11.5
mm