Arch4s New Jace zip-up sweater is made from double-faced cashmere, so its super soft and insulating. It has a bomber-inspired design with ribbed trims and dropped shoulder seams, which enhance the slouchy shape. brbrLower-Impact Materials. This product is made using at least 50% lower-impact materials or ingredients. Find out more about our NET SUSTAIN criteria a href=https://www.net-a-porter.com/en-gb/campaigns/net-sustainhere./a