Women's autumn-winter ribbed knit loungewear set: V-neck long sleeve top and wide-leg trousers, warm, stretch, casual style

This is a women's two-piece loungewear set made of ribbed knit fabric. The set includes a V-neck long sleeve top and wide-leg trousers. The fabric composition is 95% polyester and 5% spandex, with a medium thickness (181-200 g/m²). It is designed for use in autumn, winter, spring, and summer seasons, as well as all-season. The style follows European and American fashion.