This is a set of two matching H&M sister dresses. The butterfly pattern dress is listed separately, so please refer to that listing for details. The butterfly pattern is shorter in length compared to the floral pattern. Both floral pattern dresses are size 90. I bought them as matching outfits for sisters who are two years apart, but we never had the chance to wear them together. One of them is brand new with tags. There is some fraying at the bottom of the skirt. There is a sticker residue on the inner tag where it was originally attached. The other dress has one stain on the lower part of the skirt. The butterfly pattern dresses are size 80 and 90, so they would be perfect for twins or sisters born a year apart.