Camper Black calfskin leather women's ballerina with EVA footbed and recycled rubber outsole (20% recycled). Born in 1988, our classic TWINS concept — opposite yet complementary - challenges the idea that shoes must be identical and lives on in these mismatched women’s shoes to form a truly unique pair. Outer Material: 85% Cowhide Leather, 15% Fabric (71% Recycled Polyester - 29% Metallic Thread) Lining: 47% Recycled Polyester - 43% Cow Leather - 10% Fabric (71% Recycled Polyester - 29% Metallic Thread) Outsole: 92% vulcanised rubber - 8% recycled vulcanised rubber.