Plain and pretty, you probably should have this in your jewellery collection. Box style chain necklace. Simple necklace to be worn alone or add a pendant. Composition: Metal: Stainless Steel; Coating: 18k gold PVDMeasurements: Length: 40cm ; Extender: 5cm; Chain Width: 1mm Our pieces are waterproof, so do your daily routine without having to take it off!