JB9 Paper Size Dimensions
JB9
45 x 64 mm
A JB9 piece of paper measures 45 × 64 mm or 1.8 × 2.5 inches. Cutting it in half will create two JB10 sheets of paper. JB9 is part of the Japanese series.
A JB9 piece of paper measures 45 × 64 mm or 1.8 × 2.5 inches. Cutting it in half will create two JB10 sheets of paper. JB9 is part of the Japanese series.