Please use the comparison item for size reference. The mat is 1 cm per square. Items in stock can be added. Feel free to comment (*^^*) About bundle discounts: [50 yen off from the second item.] *Discounts apply only to dedicated listings. Discounts cannot be applied afterward. Due to being made overseas, there may be scratches, color unevenness, and distortions. Please understand. m(._.)m Shipping is planned via regular mail. Tracking number can be added for an additional 150 yen. *The sample is not included.