Arch4s Sackville cardigan is the perfect extra layer for unpredictable weather. Its knitted from soft cashmere in a versatile shade of brown and features two patch pockets on the chest. 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