Purchased from a fabric store. It's a black and white glen check fabric. Details are unknown, but I think it's polyester. It's a sturdy knit fabric with no transparency. 175cm width, 100cm + scraps. Stretchy. Because of the moderate stretch and thickness, I think it's suitable for anything. It's leftover from making an outerwear garment. The cut edges are not straight. Available for immediate purchase. Thank you.