Earrings by Kathie Murphy Colourful resin earrings in dark green surrounded by a royal blue edge. Handmade by Kathie Murphy. Features Primary Material : resin Fitting Type : Post Dimensions (mm) : 15x18x5 One of a Kind : Yes Hallmarked : No Wire Material : silver Cleaning Instructionsuse baby oil to bring back colours if it looks dull. silver can be cleaned in silver dip or with silver cream cleaner.