- Women's black viscose, polyester, acrylic, tencel and cashmere knit cardigan - V-neck, long sleeves - Fancy stitch pattern - 1x1 ribbing on sleeves and bust - Fancy button closure - Straight cut - IKKS #actforbetter: material contains 42% LENZING™ ECOVERO™ viscose from sustainably managed forests « Protect the planet and your clothes when you wash them by using a GUPPYFRIEND® wash bag » It's one of the must-have pieces in your wardrobe. The black cardigan. Take advantage of its fine, soft knit, on its own as a second skin, or over a shirt or dress.