MAXIMUM PRACTICE: Our dry erase pocket set features 30 extra- pockets to accommodate standard paper sizes. Whether it's a student activity sheet or a work document, effortlessly stay organized while ensuring easy insertion and removalEASY HANGING: Metal eyelets make hanging and sorting a breeze. The top pen loop design also facilitates dry-erase marking, ensuring quick note-taking and editing without searching.SUSTAINABLE SOLUTION: Embrace eco-friendly practices with our reusable dry erase pocket sleeves. They allow students or clients to reuse worksheets, reduce paper waste, advantage the environment and increase efficiencyBUILT TO LAST: Made from durable plastic and reinforced with double-stitched edges, these pockets are designed to last. Maintains consistent performance in busy classrooms, restaurants, offices and homes without compromising qualityEfficient learning aid: Transparent PET surface supports single-sided and double-sided worksheets. Easily write, erase and rewrite, making these pockets a valuable tool for interactive learning and content managementColour:blackMaterial:PETSize:25 x 33cmPackage Contents:1 set x dry erase pocketsOnly 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.