Shimmer all day and evening in our sleek Satin Sand hoop earrings. Our Grand Signature design lets you be stylish while also being planet friendly when wearing these circular hoop earrings made of renewable and biodegradable materials and a minimal carbon footprint.. 100% Planet Friendly Design and Manufactured in US.. Materials. Made of plant based resin, a renewable and biodegradable material finished with gold plated metal.. Size Dimension. 2 1/4" diameter and 1/4" width hoops and total weight of 4.5 grams.. Due to each hoop being made individually and the nature of plant resin, color, grain and texture may vary. These natural markings are perfect im-perfections.