I have 2 pieces of black fabric that a friend gave me because I sew. LOL Anyway, it is not cotton so I can't use it. I believe it is some kind of slippery poly or organza. I washed it and the edges did fray. The pieces are almost 2 yards each and 45" wide.
If you sew stuff other then quilts then this is for you. I think you could use it for purse linings or maybe a jacket lining.
Email me at the addy below (snipsnstitches). I will wait until tomorrow so people who are doing Labor Day things have a chance to reply.