100-Day Challenge, Schnauzer Pattern. It's sized to fit in a 10x10 acrylic case, and a 10,000 yen bill folded in half fits perfectly. There are 100 + check sheets, for a total of 102 sheets. Material: Thick tracing paper + laminated (double-sided matte) Size: Approximately 9cm tall, approximately 9cm wide. *Bills and acrylic case are for illustrative purposes only and are not included. *There may be ink bleeding, uncut lines, a few millimeters of misalignment, air bubbles in the lamination, warping, fiber fragments, and peeling depending on the frequency of use. The color of the actual product may differ slightly from the images viewed on your device. Everything is handmade, and as a beginner, the product is not perfect, so please refrain from purchasing if you have any concerns.