The Best Cable-Knit Cardigan Ever (Yes, Really) This Polo Ralph Lauren cable-knit cardigan is a timeless staple I’ll wear year after year. The quality, fit, and classic look are unmatched—it layers beautifully and instantly elevates any outfit. If you’ve been searching for that perfect cardigan, this is it. ClassicStyle FallWardrobeStaples CableKnitCardigan RalphLaurenStyle LTKFallFashion PreppyStyle WardrobeEssentials TimelessCloset LTKSaleAlert LTKStyleTip