Welcome to NatSume Tech Store again! Feature --Top-loading more safely and securely; -- Useful money-saving budget cash envelopes; -- Transparent surface can clearly see items inside; -- 6 holes design, suitable for 6-ring notebook binder, personal planner, travel journal; Help you organize your study materials, office documents, or some small daily objects; Our Binder Pockets, including 6 style for choice. -- A5 size: 5.83" x 8.27"(148 x 210mm), 1 pocket size: 5.31" x 8" (135 x 203 mm); -- A5 size: 5.83" x 8.27"(148 x 210mm), 2 pockets size: 5.31" x 3.78" (135 x 96 mm; -- A5 size: 5.91" x 8.27"(150 x 210mm), 4 pockets size: 2.36" x 3.74" (60 x 95 mm); -- A6 size: 4.06" x 7.09"(103 x 180mm), 1 pocket size: 3.46" x 6.77"(88 x 172 mm); -- A6 size: 4.06" x 7.09"(103 x 180mm), 2 pockets size: 3.46" x 3.39"(88 x 86 mm); -- A7 size: 3.15" x 5.12"(80 x 130mm), 1 pocket size: 2.56" x 4.92"(65 x 125 mm); Greatly improving efficiency and increase daily happiness, great document organizer for home, office, meeting, school, and travel use. A5 binder pouch, 3 pocket size for choice A5 binder pouch, 2 pocket size for choice A6 binder pouch & A7 binder pouch