Mini index cards are half the size as standard index cards so you get as many lines for shorter notes. One side is ruled with a red margin on the top. The other side is blank. Cards are rotary cut for uniform height and made of 7.5 point commercial stock. Ideal for quick short notes lists flash cards study aids addresses and more. Ruled one side. Size: 3 x 2.5. 200 Per pack. Mini Index Cards. Color: White.