Made of plastic material, sturdy and lightweight.The reasonable design, free your hands, can help you more relaxing reading the book or document.Included are a removable document clip to secure reading material in place and a clear line guide for highlighting text.It is a good helper for home, office, business and school.Perfect for reading, music, copybook, chanting.Specification: Material: PlasticSize: app.23x35cm/9.06x13.78inColor: GrayPackage Include: 1*folderIf you have any questions about the product, please contact me, we will contact you within 24 hours and give you a satisfactory answer.Please allow 0.5-2 cm differences due to manual measurement.