EXCLUSIVE AT NET-A-PORTER. Arch4s Saint Gervais sweater is named after the village known for skiing, so itd be perfect for aprs events too. Its knitted from super soft cashmere, has a cozy turtleneck and is patterned with a rustic Fair Isle design. 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