Book Weight For Reading; Bigger, Heavier 12" x 9" Transparent Book Weight, Bookmarker, Paperweight & Page Holder. New Size Ideal For Hands-Free Cookery Books, Textbooks & Windy Beaches, Parks & Pools HANDS-FREE READING - Stops the pages of your books turning annoyingly while you are busy with something else. Also works great for holding up magazines. PERFECT SIZE AND WEIGHT - 12" x 9" dimensions match the most common 6" x 9" book size (once book is open), acting as both paperweight and page holder. NON WARPING THICKNESS - 0.3" is thin enough to minimize warping of the writing yet transparant and weighty enough to hold the pages of any size book down. SPLASH PROOF - Whether you're cooking, eating, studying or relaxing down at the beach, your book can now be protected from spills as well as lost bookmarks ELEGANT DESIGN - A striking acrylic design piece tailor-made to drive your family and friends green with envy! Ideal cooking gift, birthday or wedding present idea.