C6/C5 Paper Size Dimensions
C6/C5
114 x 229 mm
A C6/C5 piece of paper measures 114 × 229 mm or 4.5 × 9 inches. C6/C5 is part of the International Envelope series.
A C6/C5 piece of paper measures 114 × 229 mm or 4.5 × 9 inches. C6/C5 is part of the International Envelope series.