Reliable Material: Transparent A6 binder with 6 rings for binding ring pages, made of high-quality PVC and sturdy circular stainless steel binder, durable and durable Durable: The sturdy metal ring can effectively prevent internal paper from falling off, and these transparent and soft PVC cheap binder can accommodate all standard A6 size filled insert pages Wide use: these transparent plan binding covers are suitable for diary, travel diary, business notebook, office, family, cash envelope system, school, poetry, creative writing, sketch and painting, work record, learning notes, mood diary, etc Portable: A6 size (length x width x height) 7.48 x 5 x 1 inch/19 x 12.5 x 2.54 cm, with standard 6-hole 0.8-inch inner diameter ring binder, can store 80-100 sheets of A6 paper; Please note: does not include internal paper Noted:only contain cover, paper are not included Colour:Transparent Material:plastic Size:7.48x5x1inch/19x12.5x2.54 cm Package Contents: 4 * binder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.