These cool bookmarks are fun school supplies that make great gifts for students! They are great learning tools that teach children about the different genres of books. Encourage your kids to read one book from every category and write a report about why their chosen books fall into those groups! Our Laminated Jumbo Reading Genre Bookmarks are a fun way to get youngsters excited about reading and helps them choose their favorite kinds of books. Coated paper. (4 dozen per unit) 3" x 7"