H&M Light Blue Rib-knit Cardigan | Great Relaxed-fit cardigan in a soft, rib-knit cotton blend. V-neck, buttons at front, dropped shoulders, and wide sleeves. Ribbing at cuffs and hem. Article number:1076264003 Length: Short Sleeve Length: Long sleeve Fit: Relaxed fit Neckline: V-neck Description: Light blue, Solid-color Imported: Yes Concept: EVERYDAY FASHION Composition Cotton 60%, Acrylic 40% Materials in this product explained Acrylic Acrylic is a synthetic fiber made from oil (a fossil resource). Cotton Cotton is a soft and versatile natural fiber harvested from the cotton plant.