We carefully manage our fabrics. I believe the fabric is at least 80% cotton, making it comfortable against the skin. I don't remember the specifics, but I always buy fabrics that can be machine-washed, so I'm confident in my choices. Please note that all measurements are approximate. I made a skirt and a dress for my child, using lots of ruffles and lace. I also made an outfit for my favorite idol, and it turned out so cute! Size: Width: 113cm (including selvage) Length: 4m35cm Available for sale by the cut, but sold in units of approximately 2 meters. Thank you.