A creative ring bracelet, its changeable form adds a little fun to life. It is a Beautiful Ring at First Sight, But Also can be transformed to a Bracelet After Unfold. This ring can be stretched and compression. Stretching can be worn as a bracelet. It can be worn as a ring. Wearing a chain can be worn as a necklace. Made of Pure Copper, stable, can last for many years without being out of shape. Cover with S925 Silver, beautiful, fadeless, never change color. Design with 3 rows of cubic zircon, fashion and shiny, both male and female can wear it as a ring. Great gift idea for Christmas, Graduation, Birthday, Thanksgiving day, Mother's day. There are beautiful Gift Box for you to choose from. The inner diameter of the ring is 20mm. The biggest strength to 70mm as a bangle. Can be adjust into any size smaller than 70mm you would like.