1. Wrap a thin strip of paper around the base of your finger. If you have larger knuckles, measure both. (You may want to choose a size between the two
to allow the ring to slip on comfortably.)
2. Mark the spot where the paper meets.
3. Measure the paper's distance with a ruler.
4. Use the chart to determine ring size. To size, a ring you already have, lay it directly
onto the chart so that the black circle touches the ring's inner circle.