This ring is gorgeous and adjustable butterfly ring that has excellent craftsmanship, very unique. It looks even better in person, shiny and very sturdy. It is adjustable and there are 2 sizes. This ring is adjustable and fits a finger size 7-9. It is sterling silver and stamped 925. I think the butterfly looks more like a dragonfly :-) Such a popular ring this summer and all seasons. The floral design varies on each ring and they are all beautiful!