Please use the comparison item for size reference. The cutting mat grid is 1cm per square. Additional items can be added if in stock. Feel free to comment (*^^*) Regarding bundle discounts: 【50 yen off from the second item onwards.】 ※Discounts apply only to dedicated listings. Discounts cannot be applied retroactively. Please note that due to being a foreign product, there may be scratches, color unevenness, and distortions. Thank you for your understanding. m(._.)m Shipping is planned via regular mail. For an additional 150 yen, tracking with a tracking number is available. ※The sample is not included.