Small Signature Series Write-On DividersSignature designs help you organize with style and color. Write-on tabs are erasable when written on with a ballpoint pen or pencil. Durable plastic for frequent use. Three-hole punched for use in standard three-ring binders. 5 1/2 x 8 1/2 Size. Tab Style: 5-Tab; Tab Color(s): Multicolor; Index Divider Size: 5 1/2 x 8 1/2.