Popsugar Fashion Summer Fashion The Best Summer Knitwear Pieces For 2021 Summer Knitwear Is 2021's Next Big Trend, and We're All In 26 May 2021 by Jamila Stewart View On One Page Photo 2 of 19 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 404 Studio Rainbow Long Dress As far as unexpected knits go, this 404 Studio Rainbow Long Dress ($1,046) is as unique as they come. 404 Studio Rainbow Long Dress $1,046 from 404studio.es Buy Now Previous Next Start Slideshow Summer FashionFashion TrendsFashion ShoppingSummer