LIBRETTO BOOK SHIELD - Acrylic Book Weight - Crystal Clear Transparent High Quality Material for Cookbooks, Textbooks, Book Displays, Sheet Music, and Much More - Great for Easy, Hands-Free Reading. Our Libretto Book Shield comes beautifully packaged in a white gift box and is made of high quality transparent plastic for easy reading and cleaning. This clear acrylic book weight holds your book pages down so you can read hands-free on a windy day. Enjoy reading or studying the classy way. A great book product for adults at work or students in school. It's easy to carry so that you can always have it with you. Size is 11 x 8.5 inches: ideal for anything from paperbacks to textbooks. This sleek book weight provides the perfect solution for hands-free reading. Great for when you are cooking, reading outside on a windy day, or enjoying a cup of fresh coffee! At last! You can now read and enjoy a snack without crumbs falling onto the pages! This is THE GIFT for all bookworms out there.