• Made with extra-strong 220 g/m² cardboard for greater durability. • High-intensity blue color that does not deteriorate or lose its brightness. • Completely dyed to prevent discoloration and ensure light resistance. • Ideal for a variety of uses: drawing, printing, crafts, collages, school bags, photo albums, greeting cards, paper figures, and more. • Product dimensions: 29.7 cm wide x 21 cm long.