Product information : Material: stainless steel Modeling: geometric Health care function: collocation and fashion Colors: steel 4MM-16.5CM, gold 4MM-16.5CM, rose gold 4MM-16.5CM, steel 4MM-18CM, gold 4MM-18CM, rose gold 4MM-18CM. Popular element: chain Style: Fashion OL Bracelet: European and American gold-plated bracelet