JB7 Paper Size Dimensions
JB7
91 x 128 mm
A JB7 piece of paper measures 91 × 128 mm or 3.6 × 5 inches. Cutting it in half will create two JB8 sheets of paper. JB7 is part of the Japanese series.
A JB7 piece of paper measures 91 × 128 mm or 3.6 × 5 inches. Cutting it in half will create two JB8 sheets of paper. JB7 is part of the Japanese series.