Appropriate size: The fillable size of each notebook binder is 7 x 3.7 inches (about 17.8 x 9.4 cm), and the size is suitable for storing ID cards, invoices, cash, coupons, star cards, stamps, etc.; each pocket has 6 Pre-perforated, so you can place these binder envelopes, or take one with you when you go out. Plastic binder pocket: The transparent pocket is made of PVC material, soft, reliable, waterproof and , not easy to tear; more importantly, the translucent material is clear and easy to identify; the zipper is to close, and the inner items are . 15 plastic binder envelopes with PU leather notebook binder A6 Sheet 6 ring and color label stock, and a metal ball-point pen purple for storing files and the card Utility:Sets with six annular PU leather notebook binder, A6 Binder The beautiful combination of folder envelopes, 24 self-adhesive labels and metal pens is regarded as a budget envelope system and is also the right tool for children to learn money management. Material:PU+plastic colour:purple Package Contents: 1 X the PU leather notebook Binder 12 x A6 binder envelopes 2 x a self-adhesive labels (random colors and styles,Cannot choose to specify) Only the above package content, other products are not included. Note: Light 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.