Compare EC5 Dimensions
Compare EC5 size (International Envelope Paper Sizes) side-by-side with other international formats and reference objects.
Paper Sizing Converters
EC5
155 mm × 229 mm
155 mm
Letter
216 mm × 279 mm
216 mm
Credit Card
86 mm
Aspect Ratio
1 : 1.48
Primary format (EC5). Comparison aspect ratio is 1 : 1.29.
Digital Output Pixels
1831 px × 2705 px
300 DPI