These are classic medium sized hoop earrings made of shiny polished Sterling Silver. The hoops are accented with twisted silver rope and beads. This design of hoop earrings never goes out of style. The closure is know as a ‘sleeper’ closure which means the wire is inserted in the other end of the hoop (in a small hole) so that the earrings do not have any sharp parts. This type of closure makes these earrings perfect if you like to always leave your earrings on. They are even comfortable to sleep in. Approx Dimensions (WxHxD): 20mm x 20mm x 1mm : 3/4" x 3/4" x 1/16" Material: Sterling Silver .925