These unique Autumn Neutrals Small Circles Earrings are made from ethically sourced, upcycled cattle horn, and are 100% animal-friendly. The cattle horn is sourced in India and repurposed after the cows' natural passing. The dyes used to create these earrings are all-natural, giving each piece its own unique look. Crafted with brass, they measure 2.8" x 0.5".