Elegant gold necklace magnifying glass with a filigree pattern, featuring an adjustable chain. - Design: Filigree round pendant magnifying glass - Material: Gold-plated - Chain Length: Adjustable - Style: Elegant - Usage: From casual to formal occasions Thank you for viewing. This is a slide-out magnifying glass. It's convenient for reading small text when you're out and about. The chain has some discoloration and is darkened, but the magnifying glass itself works fine. It might be easy to use as a keychain if you remove the chain.