This was custom-made by a nagajuban (long undergarment) specialist, so it should be comfortable to wear. The total cost, including the fabric, was about 28,000 yen. If you change the han-eri (collar), linen can be worn year-round, so it's recommended. It has been pre-washed, as I intended to wear it. Approximately 64 cm when laid flat. You can use it by properly aligning the front, so it shouldn't come undone easily. If the size fits, please consider it! For those looking for one, thank you.