Wrap a tape measure around your wrist so it feels snug but comfortable.
Round up to the nearest 0.5 cm. Use this number to choose your preferred
fit, then adjust the bracelet for how you like it to sit.
Using String
Wrap a piece of string around your wrist and mark where it overlaps.
Lay it flat and measure it against a ruler. Round up to the nearest
0.5 cm, then use your wrist size as a reference and adjust the bracelet
for your ideal fit.