Things You'll Need
- Thin strip of paper
- Cut a thin strip of paper
- Wrap the paper tight around your finger. Make sure the paper is below the joint of your finger and close to your knuckle.
- Mark the spot where the paper meets and measure the distance with your ruler.
- Use the following chart to determine your ring size. Rings also come in half sizes, the measurements of which, of course, will fall somewhere in between the whole sizes.
|US Ring Size||Perimeter/MM|