【size】 About 3.0 * 2.5 All thickness is 2mm [Material] Wood (China core material) ★ Laser cutting and engraving. We hope that you can enjoy the burnt eyes and fragrant wood scent unique to lasers. Pin badge (brass) ★ The pins on the back are hardened with resin. [Production] Since each work is done by hand, colors and shapes may differ from the pictures. Thank you for ordering on your note. The grain and color are different from the pictures because different woods are used each time. * Dispatch excludes weekends and holidays.