Large Hook Bags: Larger hook design, you can either hang it on a thin rope or on a thick wardrobe hang rod. Hanging design letting you find what you need immediately. Reusable Acid-free Bags: Made from material that prevents discoloration and protects the contents inside the bags. Large Size Zipper Bags: the size of the bags are 10 inches x 12.5 inches, Large enough to keep the 8.5x11 papers, books, fabrics and other items in. Water Proof and Dust Proof: Zipper lock sealed bags. Totally water proof and dust proof. Keep your important items safe and organized. Application: Hanging Storage Bags can save space and keep papers, books, games, puzzles, craft supplies, manuals, posters, charts and many other items organized. Suitable for teachers, librarians, doctors and family students use. Color: parent Material: plastic Package Contents: 24pcs x Hanging Storage Bags 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.