Storex Interlocking Book Bins with Clear Label Pouches, 4.75" x 12.63" x 7", Assorted Colors, 5/Pack - Keep your books organized and within easy reach. Link these book bins together to make a sturdy book storage or use the easy to grip handles to carry a set of books to your reading corner. The handles are perfectly sized for big and small hands. The bin will fit taller books and letter sized file folders too. It will be easy to flip through your papers and books in this extremely versatile bin.