Package IncludesYou will receive 50pcs Bookmark Sleeves, which is enough to meet your decoration needs and meet your various DIY making needs. Our blank bookmarks holder are made of paper material, environmentally friendly, durable, and reusability to use. Creative DIYKraft paper bookmarks holder protects your bookmarks, and the simple and concise style shows the fashion taste. Portable size, easy to carry. Perfect SizeEach blank bookmark sleeve is about 15cmx4.5cm/5.91inchx1.77inch, and the opening size is 3.8cm/1.5inch, can accommodate most bookmarks. Widely UsedOur Bookmark display cards can be used not only to fix bookmarks but also to display your jewelry, necklaces, bracelets, earrings, and beautiful decorations. Specification: Material: Paper Size: 15cmx4.5cm/5.91inchx1.77inch Package Includes: 50 Bookmark Sleeves Note: Please allow slightly errors due to manual measurement and different monitors. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.