Aeydes Dua pumps are made from metallic leather thats crinkled for texture. They have elasticated slingback straps and rest on minimal 30mm block heels for subtle lift. 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