TOUS Dybe bracelet with 18kt gold plating over silver in a convex shape with 3D print. bracelet width: 3 to 7.4 mm. bracelet thickness: 3 to 8.8 mm. Opening: 25 mm. It is made of sterling silver with 18 to 23kt gold plating and has a thickness of 3 microns. This quality guarantees a greater durability of the jewel.