Silver plated Adjustable rings
Price: $38 each

20mm wide,
each end:5mm thick,
comes in plastic packet

NB: Plated and filled findings/wires etc, are not made of precious metal and therefore will not last a lifetime. With proper care, use of plated tools (plastic or nylon jaw pliers while working/bending), prevention of exposure to chemicals (PH of perspiration, salon chemicals, ocean water etc), careful storage etc will assist with protecting these items from tarnishing, which will inevitably occur over time.