I realized that the ribbon part at the bottom was not exactly cotton. I also realized they really attract dirt on them. They have black dirt on them now. If anyone happen to own this piece, or a similar material piece, please give me some advice about how to get rid of these black spots. I tried washing them inside out with a washing machine, since I hear a lot about that you can wash BL clothes with a washing machine. Unfortunately the dirt still stayed on. I don't really wanna take them to a dry cleaning, since they are BL, but if I have no choice, I might have to.
Thanks in advance.