From workbooks to writing utensils, organize and store classroom supplies on each classroom chair with ease using Carson Dellosas 12-Pack Chairback Buddy Pocket Chart Set!The chairback buddy classroom chair organizer set includes 12 colorful seat storage measuring 15″ W x 19″ H each to fit comfortably on most preschool, homeschool, elementary classroom chairs, and also includes blank name tags to customize each for classroom chairs.Each chair bag slips over the back of most preschool and early elementary chairs, measuring 15″ wide x 19″ high x 2 deep, and features: 6 chair pockets A small clear name tag pocket with a blank name tag measuring8″ x 2.25″ A heavy-duty, washable canvas construction with PVC coating for added durabilityUse the large pocket (10.25″ x 15″) to store books, folders, and schoolwork, the long slip pocket (15 x 13) for a 12-inch ruler, the 2 medium chair pockets (3.37″ x 5.755″ x 5.75″) for calculators or crayons, and the 2 small pockets (1.5″ x 5.75″ each) for pens, pencils, and other classroom supplies.Textbooks are not recommended for storage in the chairback buddy.