XS/S: Fits wrist up to 6inchInternal Diameter: 42mm x 55mm S/M:Fits wrist up to 6.6inchInternal Diameter: 47mm x 60mmBangle Depth: 3.9mmBangle Width: 3.9mm Classic Round Hinged Bangle Metal: 18k Gold PVD Plated on Stainless SteelWeight: 15.15g - 16.92gClassic Round Hinged Bangle Metal: Platinum PVD Plated on Stainless SteelWeight: 15.15g - 17.1g Water-Resistant 316L stainless steel Anti-tarnish Sweatproof Hypoallergenic