This is a dress from index. It's a one-piece dress, but it has a cinched waist, making it look like a cute two-piece set! I get compliments on it♡ The top is made of smooth, silky fabric. The skirt is made of a soft, fleece-like material, perfect for fall and winter. It also has a lining. There is some slight pilling on the skirt's surface, but the design has fine horizontal stripes, so it's not very noticeable. I'm selling it at a low price, so please understand.