I purchased something that was supposed to be 100% cotton, but it feels like it might have linen in it. It's a thin fabric, perfect for lining clothes. I bought too much, so I'm selling it. There are 50 meters. Approximately 130cm x 5000cm. It's a natural (unbleached) fabric, and it has the small flecks often seen in fabric that hasn't been bleached or dyed, which gives it character. At 100 yen per meter, I think it's a great deal for those who sew.