Right-click the image below and select ‘Save Image As’ then save it to you device.
Print the image at a 100% scale (ensure scaling is turned off).
Measure the grey bottom section — it should be 3 1/2 inches from end to end.
Cut out the sizing tool (the top section), and wrap the piece of paper around the desired finger.
The number that aligns closest with the ‘Read Size Here’ line will be your size (P.S. if you are in between two sizes, it is best to round up rather than down).
IF YOU DO NOT HAVE A PRINTER
Cut a thin strip of paper, about 10-12cm long.
Wrap the strip of paper tightly around your desired finger.
Using a pen or pencil, mark the point where the paper overlaps itself.
Lay the strip of paper on a flat surface and use a ruler to measure the distance from the end of the strip to the marking you made, in millimetres. This will give you a measurement of the circumference of your finger.
Using the below chart, convert your measurement into a standard US ring size.
If you are in between two sizes, it is always best to round up rather than down.