Thank you for viewing. Thickness is approximately 1.2 mm. A4 size, 2 or more sheets, large size. Beautiful color. Very cute. There may be slight variations in the color of the leather, and the actual color may be difficult to capture in the photos, but please refer to the photos when purchasing. Please note that as it is natural leather, there may be scratches, wrinkles, and holes. Due to the nature of the leather, there may be fine scratches, lines, wrinkles, and holes. Shipping will be folded.