NWT J. Crew Ruffleneck Merino Wool Blend Sweater in Cream. Size Medium. 83% merino wool/15% polyamide/2% elastane. Approx measurements when flat Pit to pit 20.5” Shoulder to hem 24” A classic pullover in our go-to merino wool for lightweight warmth finished with a sweet ruffle trim around the neck. We like to think of this one as the slightly shrunken cousin of our beloved Tippi sweater, with a shorter (but not too short) waist that perfectly counters our favorite pair of high-rise jeans.