This is a soft, all-over pattern fukuro obi (full-width bag-style obi). I believe it does not have a stiff core. Material is unknown. There is some wear and minor soiling. There is a faint stain in one place on the otaiko (the folded part of the obi). I think it can be hidden by shifting the folding position when tying the obi. [Photo 4] The tare (the hanging part of the obi) does not have any noticeable stains. Please use it for remaking or practicing how to tie an obi. Please understand that this is a used item. It will be folded to fit in a post box for shipping. Ochre color 30cm (width) 380cm (length)