My original Handcuff Ring has been a favorite since 2010 so I figured it needed an updated sibling! 2 shiny, smooth, 3mm wide bands are brought together with double curb chain . The rings are adjustable for a perfect fit. You can choose from 14 Yellow Gold Filled, or Sterling Silver Please specify your bottom ring size when ordering! I make the top ring 3 sizes smaller than the bottom ring size. Gold Filled has 100 times more gold than gold plated jewelry. Gold filled wire is created by taking a sheet of 14 karat gold and bonding it through extreme heat and pressure to a core of semi-precious metal (brass). This is a very sophisticated process and only a few mills in the world do it. You should not mistake this process for gold plating as there is a very big difference. This ring is a Glamrocks original design and is copyright protected. ©2015 Glamrocks Jewelry