Waterfall Front Stretch Cardigan from Roman. Wrap up in style this Autumn/Winter with this chic waterfall cardigan. Crafted from a plain fabric, this cardigan features a flattering shape with gathering detail at the waistline for a touch of elegance. Complete with long sleeves and a full opening, this cardigan is perfect for layering over a simple t-shirt and your favourite pair of jeans for a relaxed but sophisticated look.