This is a han-eri (detachable collar) with blue cherry blossom embroidery. The cherry blossom embroidery is asymmetrical. I purchased it for 7,800 yen, but I haven't had many opportunities to wear it, so I'm selling it. If you like it, please consider purchasing it. It is new and unused, but it has been stored at home, so please refrain from purchasing if you are sensitive to this or if you are looking for a perfect item. Thank you for looking. Brands mentioned: Double Maison Saku Kenkyujo Mamechiyo Modern Hasegawa Aya Barairo Morita Mami Tsubakian KIRUKIRI Furifu Bushoan Wafukan Rokko-ya Lumi Rock Umeya Kimono Modern Modern Antenna Nanao Otsuka Gofukuten Inai Shoten Marmu marmu Poisson d'Or ayaaya Calen Blosso Kimono by Nadeshiko mikisakura