These are hair accessory parts for coming-of-age ceremonies, graduation ceremonies, pre-wedding photoshoots, weddings, and other special occasions. Each part is wired or has a U-pin attached. ● Ume Musubi (Plum Blossom Knot) Ornament… 1 piece, approximately 6cm in diameter ● Japanese Balls… 4 pieces: 3cm, 2cm, 1cm Please understand that the shapes and sizes vary.