In vibrant colours, these chunky resin hoop earrings are a bold addition to your jewellery collection. Made with sustainable resin, which is sourced from the leftover product of glass frame makers. Big Metal London then recycle it to create these vibrant patterns. All posts are hypoallergenic made from surgical steel. Measure 1diameter. Size: 5 cm Hypoallergenic, nickel-free, hand made resin, surgical steel posts. Care instructions: Keep jewellery dry. Be careful with fragrances; apply lotions and potions before jewellery. Limit exposure to direct sunlight. Store jewellery in a cool, dry place. Made in United Kingdom