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. Due to being made overseas, there may be scratches, color unevenness, and distortions. Please be aware of this. m(._.)m Shipping is planned via regular mail. For an additional 150 yen, tracking with a tracking number is available. ※The sample item is not included.