5mm sterling silver tube bangle. Inner diameter dimensions: Small - Approx. 45mm across. Regular - Approx. 50mm across. Sleek Polished Bangle Jewelry, Sleek Polished Bangle Bracelet, Classic Cuff Bracelet With Shiny Finish, Modern White Gold Cuff Bracelet With Shiny Finish, Contemporary Polished Bangle Jewelry, Contemporary Polished Bangle, Modern Shiny Cuff Bangle Bracelet, Round Everyday Bracelets With Polished Finish, Minimalist Polished Bangle For Formal Occasions