How to determine the bangle bracelet size that fits you?

If you have already had a bagle that fits you, that's good. Use a vernier caliper to measure the inner diameter of it and keep it in record. Not only the bangles with the same diameter as yours fits you, but ones a little larger also is goo. For example, if yours diameter is 56mm, bangles with diameter from 56-58mm will looks good on your wrist.

If you don't have any bagle that fits you, please use a measuring band to round your palm and wrist (see the picture below) and get the circumferences of these 2 parts. Tell me the numbers you get (numbers in mm will be better than inch), then I will calculate for you.