How do I measure my neck for choker sizing?

If you have a seamstress tape measure, wrap it around your neck to a comfortable fit. If you don't have a seamstress tape measure, take a piece of yarn or string and wrap that around your neck to a comfortable fit marking the point where the end touches itself. Lay the string straight next to a ruler and note the length. 16" is a standard choker size. 17-18" for larger necks.