Quantity: One pair
Style: One key and one lock earring
Size: Lock is 7x5mm, 1 mm thick. Key is 9x4mm and 1mm thick. Closed Ring on the back is suitable for 20 gauge or smaller jumprings
Material: Rhodium plated 925 sterling silver
Butterfly earring backs included (one pair).
Pictures show the shape of the products, for the actual size please see the measurement.