Compare R7 Dimensions
Compare R7 size (International Envelope Paper Sizes) side-by-side with other international formats and reference objects.
Paper Sizing Converters
R7
120 mm × 135 mm
120 mm
Letter
216 mm × 279 mm
216 mm
Credit Card
86 mm
Aspect Ratio
1 : 1.13
Primary format (R7). Comparison aspect ratio is 1 : 1.29.
Digital Output Pixels
1417 px × 1594 px
300 DPI