The pocket chart fits most common household doors and can be used as a classroom mailbox. Easy to hang on wall or door. These pocket charts for classroom keep your cell phone, Calculator , stationery, scrapbook paper, cardstock, mail, paperwork, homework, bills, and magazines neatly organized. Suitable for  classroom organization, home, office, teacher.Specification:Color: Classroom Pocket Chart for Cell PhonesMaterial: Oxford clothSize: 98x65cm / 38.6x25.6 inchAdvantage  :Wall hanging file organizer provides quick and easy access. Pocket charts are made of thick, sturdy material and can be placed flat against a wall or door. Sturdy door hooks make this product a top teacher organization tool.Instruction:Door or wall mount - Comes with durable metal hooks for door hanging.Note: Choose the appropriate size of hanging pocket organizer according to your usage scenario