The Polo Cardigan distills Jil Sander s minimalism into something calm and intentional. Superfine merino forms a ribbed surface that shapes the body with a quiet precision, while the clean collar and open button front relax the outline just enough. Its slim, boxy silhouette sits between structure and ease, letting the material and the cut speak without noise. black superfine merino ribbed-knit collar open button closure slim boxy fit