2 Lush Decor Sydney Light Filtering Window Curtain Panel Sets

2 Sets Sydney Light Filtering Window Curtain Panel Set, 52 X 84, One set has never been removed from the packaging. The other set was and I noticed a couple of stains. I never used these so I'm not sure how the stains got there and they are not noticeable especially since these are a patterned design but because I did not notice this till long after the purchase I could not return them. From a non smoking pet friendly clean home