CR Gibson Refillable Address Book, Urban Safari, 6.375 x 7.25 Inches (A1-8098) Address Book has space for 600 entries on acid-free, lignin-free pages 6-Ring binding lets you add or change pages as needed Color-coordinated tab dividers makes it convenient and easy to use Urban Safari is a modern take on animal prints Address Book is 6.375-inches x 7.25-inches