This season, the COS jewelry designers were inspired by organic shapes and structures. These beautifully crafted earrings are designed to climb up the ear and come as a mismatched stud and cuff, each embellished with teardrop-shaped beads. They're made from high-shine gold-tone recycled brass. Suitable for pierced earsBrass is a versatile material that can be recycled numerous times without losing any of its properties 100% Post-consumer recycled brass