Dimensions: Approx. 5.9 x 5.9 inches (15 x 15 cm); Quantity: 40 sheets (20 colors x 2 sheets); Product Description: The thinnest paper of Japanese paper; Each piece is hand dyed by craftsmen. Since it is hand-dyed, it is attractive that each piece has a different color and expression. As these items are handmade, there may be slight differences in size. Thank you for your understanding.