Earrings by Gilly Langton Sqaure stick studs with a satin finish. Designed and handmade by contemporary jewellery designer Gilly Langton. Features Primary Material : sterling silver Fitting Type : Post Dimensions (mm) : 20MM X 2MM X 2MM One of a Kind : Yes Hallmarked : No Wire Material : silver Cleaning InstructionsClean with hot soapy water and a pan sponge.