SIZING YOUR CUFF BRACELET
MEASURE YOUR WRIST CIRCUMFERENCE
Step 1. Use a tape measure to determine your wrist circumference where you plan to wear the cuff.
Step 2. If a tape measure isn't available, use a piece of paper, string or ribbon and mark the measurement and then use a ruler to measure the length.
Step 3. For a snug fit, order a cuff bracelet that's approx. 12mm, or 1/2 inch smaller than your wrist measurement, while for a looser fit, order one that matches your wrist size.

Cuffs Bracelets come in the following sizes:
140mm / 5.5 inches
145mm / 5.75 inches
152mm / 6 inches
165mm / 6.5 inches
180mm / 7 inches
190mm / 7.5 inches