Kleer-Fax 11 x 9 x 3/20 Inches, 12 Tab - January Through December, Index Pro - Table of Contents Dividers, One Set, Black and White (71512) Each package contains: 1 set index (Jan - Dec), Table of Contents page, instruction sheet and test sheet Tabs are laminated for extra durability Laser and inkjet compatible 3 hole punched, Mylar reinforced binding edge Print portrait on front and landscape on back