Case Size: Length: 4cm Width: 4cm Height: 3cm Accessory Size: Diameter: 1.2cm All measurements above are amateur measurements (*^^*) I don't know if it's for women or men. Also, I don't remember when I got it. I'm sorry. It has been stored in a place where dust doesn't collect. Please understand that it has been stored at home for a long time by an amateur. m(_ _)m Hematite Power Stone Brooch Pin Badge Pins Lapel Pin Tie Clip Men's Women's Color...Black系 (Black) Silver Accessories...None Scratches/Discoloration...None