SIZE: 15" x 11" across the main boardThis is larger than most other bookcases on the market and comfortably holds books of all sizesExtra-large cookbooks, textbooks, medical and legal tomes, music scores, Bibles, and the latest tablets can sit fully open without worrying about tipping overThe bookcase is made of natural bamboo, sturdy and durable, not cheap plasticAdjustable to 5 different angles, conveniently adjust the angle to maintain correct posture for a y spine, and the back stand can be easily folded when not in useThis bookcase allows you to place many sizes of items on it, specially for iPadIt is also perfect for holding books, magazines, textbooks, Kindle, iPhone, Samsung Galaxy tablet, Huawei MediaPad, and smartphones, etcYou can take it to your dorm, home, classroom, library, and office, or send it as a gift to children, friends, and family.