■ This is a hard case made of aluminum. Size: 70.5 x 31 x 13.5 cm Weight: Approximately 5 kg It was used for transporting during musical performances. It can store up to a 2-shaku-3-sun shakuhachi (traditional Japanese bamboo flute). The exterior has scratches and dirt. The interior has accumulated dirt and scratches over the years, but it should be fine for transport and storage. Since it was used for transport, there are scratches from contact with other luggage. This is a custom-made item. The shakuhachi is not included. Usable storage dimensions: ① Up to 71 cm ② 68 cm ③ 64 cm ④ 61 cm ⑤ 58 cm ⑥ 54 cm ⑦ 52 cm ⑧ 49 cm ⑨ 46 cm ⑩ 43 cm