Stella McCartneys cardigan is a timeless staple that youll reach for often. Rib-knitted from certified wool, it fastens with mother-of-pearl buttons and has a logo patch at the hem. We like it with slouchy jeans.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