This is a versatile material that can be used for a long time from autumn to spring. The top is probably around L to XL size. The tight skirt is probably around L size. The top is long enough to hide the lower belly, so I think those with a straight bone structure can wear the tight skirt very beautifully. I don't smoke, so there is no smell. Please note that there are some wrinkles. This is a set sale (divided into two for packaging reasons). Color: Green Material: Acrylic/Rayon (synthetic fiber) Pattern/Design: Solid Bone Structure: Suitable for straight and natural types