You can determine a bracelet size by:
1) measuring your favorite bracelet end to end or the internal circumference;
2) using a tape measure: wrap it around the largest part of your wrist (near the wrist bone) and leave enough room for movement or;
3) taking a piece of paper, wrap it around your wrist and measure the length of the paper.
If you are purchasing a bracelet for a relative, friend or colleague and don't know their measurements, the guide below provides some common women's bracelet sizes.