Made from acrylic. It is unlined, non-stretch and is opaque. Polka dot knit by sass has a rounded neckline with full-length sleeves. The women’s knit has a structured fit and falls down to approximately the hipline with a straight hem. Comes in a colourful polka dot print on a black base. wear this knit with a body-con skirt and opaque black tights for a stylish everyday look. Dress up with a leather jacket and heels for a dinner date.