Diameter: Approximately 2.5cm Thickness: Approximately 0.5cm This is only the head of the sealing stamp. One item will be shipped. It's a 3D stamp of ribbons and lace. The edges are wavy in a lace pattern. If you wish to combine with other items, I will bundle them, so please comment before purchasing. I will discount 100 yen. Single items can be purchased immediately. It will be wrapped in bubble wrap for shipping. As this is an imported product from overseas, there may be minor scratches, scuffs, or stains that are not noticeable. Please understand that these are not defects before purchasing.