Argyle Longline Knit Cardigan from Roman. This style is ONE size. Wrap up in style this Autumn/Winter with this classic argyle cardigan. Designed in a longline shape, this edge to edge cardigan features a timeless argyle pattern that adds a touch of elegance to your look. Complete with practical pockets and long sleeves, this cardigan is both stylish and functional. Pair it with a simple t-shirt and your favourite jeans for a chic and cosy outfit.