Our dry erase pocket sheets include 80 clear pockets that neatly hold A4 or standard paper, perfect for organizing school events, work files and work tickets Our work folders are reusable, reducing paper waste. Simply write with a dry erase marker (not included), easily erase and reuse. Save money on printing multiple copies and do a favor for the environment Made of PET material, our plastic sleeves can withstand harsh industrial environments, ensuring long-lasting durability. They provide reliable protection for important files while maintaining easy access. Our dry erase pocket adopts waterproof design, which effectively prevents the paper inside from wet and keeps documents clean and tidy. Convenient hanging function makes it easy to sort and organize files and documents, ensuring efficient operation in any environment Our clear dry erase covers are suitable for use in the classroom, restaurant, store or home. They can be used as project boards, magnetic whiteboards, household chore magnets, to highlight notes, or as refrigerator whiteboards Colour:Black Material:PET Size:35 x 25cm Package Contents: 1 set x dry erase pockets 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.