Guaranteed warmth with Best Made’s Shearling Wool Vest. Generations of fabric development still doesn’t come close to ever-so-reliable shearling wool. Proven to be one of the most effective materials at trapping and regulating your internal body temperature; this reversible shearling wool vest is designed with minimal seam lines and without unnecessary clutter. Made and sewn in New York from American sheepskin, Best Made stands behind their vest and guarantees it will outlast you. Get one here.