Osaka-Kansai Expo 2025 Official Hairpin Set of 2 Popular item! This is a hairpin set featuring the official character "Myaku-Myaku". It's a set of two snap-clip hairpins with ribbons, one red and one blue. Dimensions: Hairpin length: Approximately 50mm Ribbon width: Approximately 15mm Ribbon width (across): Approximately 50mm Materials: Polyester, iron, acrylic Condition: Opened for photography, but never used, so it's in very clean condition. (Purchased at the official store inside the Expo venue)