A pair of sterling silver Hmong hill tribe silver hoop earrings. They are solid silver, not hollow. They can be opened by twisting the hoop. It should be twisted carefully, so the hoop will not get out of shape. They have a diameter of 36mm (1.4") and the length is 36mm (1.4") too. They have a nice weight of 9gr. So it's not flimsy but solid silver. This pair with its simplicity and classy design will look wonderful with all kinds of ethnic jewelry.