This is a set including Lufill's classic 2-way twill front slit pants and a top. The color is black. The pants size is 00, which I believe is equivalent to XS. The top is free size. Worn only once and in beautiful condition♡ They can be used separately, and I think they're versatile for various occasions☺︎ I lost the tags after taking the photos. The fabric is very high quality and lovely♡ Perfect for entrance ceremonies, graduation ceremonies, parent-teacher conferences, and more☺︎