New series now available! 3.1KG, surprisingly light! Further evolved! (With casters, it's around 3.3kg, and without casters, it's around 3.1kg. The standard type comes with casters. If you prefer no casters, please be sure to let us know via message after your purchase.) Products of the same quality are sold for around 170,000 yen at other physical stores. We have received high praise for being the best value for money from many cello players in Tokyo, Taiwan, America, and the UK. Material: Carbon Receipts can also be issued. If you want to store instruments of sizes other than 4/4, you will need to add a dedicated removable pad to the bottom of the case. The pad can also be removed. (See image 11 for reference) (If you want a dedicated pad, it will be added free of charge) ★After purchase, Please let us know your desired color. ★Also, please refer to image 12 to ensure your instrument's size does not exceed the reference dimensions. By powerfully compressing and molding carbon with the latest autoclave, we have achieved significant weight reduction and high durability. We have adopted rubber feet on the bottom, successfully eliminating bending and instability when standing. We are currently experiencing a high volume of orders, and it will take approximately 3 weeks to ship, so please be aware of this. (Shipped from Tokyo via Sagawa Express) For Hokkaido, Okinawa, and remote islands, An additional shipping fee of 1000-5000 yen will be charged. Please understand. Regarding the brand, We are developing an original brand in cooperation with a factory. The cooperating factory includes technicians who have previously worked at the French company BAM and the German company GEWA. In the last 5 years, we have been highly praised for our high quality by many customers in Japan and America. Although it is still an original brand, We are planning to register the brand under the name "KING SELECTION" in the future.