It's an impact ring with square shaped clear glass arranged like a wing. This is a one-of-a-kind ring. The expression of glass changes depending on the kind of light. ●Pictures 1,2.under the sun 3.in the room ●Materials & Specifications Materials: Glass and brass. Dimensions: Length:70mm Width:30mm Weight:17g The ring size is thirteen. I'll put this jewelry in a special box and send it. So It's the best for a present. ----------------------- ◉This jewelry is sold at other sites at the same time. Therefore, if the product is sold out , I will issue the sign that is sold out immediately, but if you buy it in the time difference, the person who ordered it first will give priority. I kindly ask for your understanding. Please bear in mind that photo may slightly different from actual item in terms of color due to the lighting during photo shooting or the monitor's display. After using it, please wipe it lightly with a cloth and put it in the box.