Size: Approximately 4.8 x 7.5 cm. The body is about 1.8 cm thick (excluding the pin). Weight: Approximately 26 grams. ● Brand new. Unopened item will be sent. ● Made of metal. (Precious metals are not used.) It's a slightly darker green than the image. ● Quite durable. Hard. ● Unisex. ● Unclear whether it's a koi or a goldfish. It looks like both a goldfish and a koi. (Will be shipped in a shipping case. Will be packaged to minimize damage.) ※ If you purchase multiple small items such as pin badges or keychains, you will be refunded 140 yen for each item from the second one. ※ The color, design, and texture may slightly differ from the image. ※ There may be slight imperfections due to the manufacturing process. ※ Even if multiple items are shown in the image, only one item will be sent. ※ Brooches tend to go out of print easily. Most are handmade. ※ Some of the titles are just related search keywords. ※ I can only communicate mostly from a computer, so replies may be delayed. Thank you for your understanding. ※ Shipping usually occurs every other day. Sometimes it will take two days. Thank you for your understanding. ※ Please also read the profile. Important things may be written there. Thank you.