This is a genuine hemp fukuro obi (bag-style obi). It hasn't been used very often, but there is some discoloration. Since the front pattern is horizontal, it's difficult to wear as is. I bought it for about 10,000 yen from an online recycle shop. There are nep yarns, but it doesn't seem to have any stains. How about using it for remaking/upcycling? It doesn't have an obi core. I will fold it compactly.