This is a set of a tie pin case and outer box from BURBERRY BLACK LABEL. Please note that this is not a tie pin itself. The case fits perfectly inside the box. 【Size】 ・Outer box → Length: 5cm Width: 8.3cm Height: 3cm ・Tie pin case → Length: 4.5cm Width: 7.5cm Height: 2.5cm ※Approximate dimensions. It might also be used as a small accessory case (for hairpins, etc.). Thank you. ☆