The Better Office kraft-covered blank unlined composition notebooks come in an assortment of rainbow-colored spines. Each notebook features 30 sheets of white paper (80gsm). The covers can be decorated with markers, stamps, scrapbooking supplies, and more. Medium-size blank composition notebooks with kraft softcovers 50 notebooks per pack Each notebook features 30 sheets of 80gsm paper; sheet dimensions: 5.5″ x 8.3″ Pages come unruled Notebooks come in assorted rainbow colors Non perforated Specifications table Attribute name Attribute value features Spiral Bound No Page Divider Pocket No Perforation No Acid Free Actual manufacturer name for the color of the product. Assorted Colors Number Sheets Per Pad Rule type refers to the line style and spacing distance between lines on lined (or ruled) paper. Unruled Color Family Composition Notebooks Type of Cover 5.5 Sheet Length (Inches) Paper measurements in inches (Width x Length) 5.5″ x 8.5″ Size of Book The different types of selling UOM: Pack, Case, Carton, etc Pack Cover Material How many total packs, boxes, etc. come with the purchase 50