Foldable: Quick folding for easy storage. when folded up easily to be carried in your backpack or stored without taking up much space when not in use. Portable: This book cis foldable and it can be easily adjusted to the ideal position to free your hands, great for watching videos, making video calls, reading recipes and more. Easy to use:The page holder to keep books open to the desired page, hold firmly and adjust to various book widths. This flexible design won't block your view and makes it easy to use your book, phone and ipad. Size:18.5x16x1cm/7.28 x 6.29 x 0.39inches. Easy to carry.There are twobook reading holder that you can use at the same time. Wide application: This book stand is not only suitable for books, cookbook,it is also suitable for tablets, e-readers, Tablets, cell phones.