I believe this is what those in the biz call a "staple."  As the centerpiece of our collection of Rolled Edge knits, our Rolled Edge Cardigan works overtime.  Wear it alone as a top with a few buttons left undone, wear it backwards, wear it over the shoulders, as a cape, or as a trad cardi.  It is crafted in machine washable cotton cashmere so it is the easiest piece to rise and repeat.  After you do the price per wear math, it is basically free.