Measurements are shown height × width and refer to the compatible paper or insert, not the finished leather cover.
Pocket — 140 × 95 mm (5.5 × 3.7 in) · 5 discs
Mini — 178 × 118 mm (7.0 × 4.6 in) · 7 discs
A5 — 210 × 148 mm (8.3 × 5.8 in) · 8 discs
Junior / Half Letter — 216 × 140 mm (8.5 × 5.5 in) · 8 discs
Classic / Midway — 235 × 178 mm (9.3 × 7.0 in) · 9 discs
Letter / Big — 279 × 216 mm (11.0 × 8.5 in) · 11 discs
A4 — 297 × 210 mm (11.7 × 8.3 in) · 11 discs