Our handmade Sterling Silver Stackable Ring will be a new staple in your ring collection. Simply wear on its own or stack together with other rings. Material: .925 Sterling Silver Approximately 2.25mm in thickness. Everyday Silver Stackable Rings With Polished Finish, Everyday Silver Midi Rings With Round Band, Minimalist Nickel-free White Gold Stackable Rings, Adjustable Silver Stackable Minimalist Rings, Adjustable Minimalist Silver Stackable Rings, Minimalist Adjustable Silver Stackable Rings, Modern Adjustable Hypoallergenic Stackable Rings, Minimalist Silver Stackable Engraved Ring, Minimalist Nickel-free White Gold Midi Rings