EUC Waffle Knit V-Neck Long-Sleeve Sweater from Madewell in Blue. Size M. A no-fuss essential that you'll grab for seasons to come. Made from a supercozy cotton-blend waffle knit fabric, this sweater has a V-neckline, drop shoulders and relaxed long sleeves. Body length from high point of shoulder: 25 1/4" (based on size M). 60% cotton/40% (Re)sourced recycled polyester. Do Well: made using polyester recycled from postconsumer plastic, which helps keep trash out of landfills.