Index cards DIN A8 landscape. Cardboard 120 g/m². For more system when working and learning! Chlorine-free bleached. Format of the map: DIN A8 landscape. Packed in foil of 100 sheets. Made in Germany. Material: cardboard 120 g/m2. Card dimensions (W x D): 52 x 74 mm. Liner: Fine, thin blue line. Head line: double. Cardboard color: white.