The item was described as [pure silk/authentic yellow Hachijo] at the time of purchase, but I, as a novice, cannot tell. There are no certificates or tags. Obi Length: Approximately 304cm Obi Width: Approximately 15cm It is in beautiful condition, as if it were unused, and I can't find any noticeable flaws. However, please understand that this is a used item that has been handled by someone else, and there may be oversights. Please purchase with the understanding that it is a used item. Regarding the color, please be aware that there may be differences from the actual item due to your monitor, the shooting location, time of day, and close-up shots. ※ In my personal opinion, the base color is mustard yellow to ocher with Edo brown and white lines. We do not accept returns (refunds), so please confirm the above condition, size, etc., with the images and product description, and purchase with your understanding. It will be folded compactly and shipped in simple packaging. Also, please forgive any folding wrinkles that may occur during storage and shipping.