Thank you for viewing. Length: Approximately 77.5 cm. Sleeve length: Approximately 45 cm. 100% Polyester Skirt: 70% Polyester, 30% Rayon The sleeves are sheer. The back has a lining. As shown in the last photo, there are about three spots where white is mixed in with the navy thread. Since it's a polka dot pattern, it's probably not very noticeable. The skirt is black. There are two pockets in the black part. This is a used item. Why not try wearing it with jeans or leggings?