Popsugar Fashion Street Style How to Wear the Cardigan Trend Winter 2020 The Most Popular Sweater Trend For Fall 19 November 2019 by Avery Matera View On One Page Photo 9 of 14 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 9 Take that cardigan look to the next level by adding a belt on top, nipping in your waist with even the chinkiest of knits. Previous Next Start Slideshow Street StyleFashion TrendsShoppableWinter FashionSweatersWinter