Size guide

Bracelet18 cm / 7.09 in+ Extension3 cm / 1.18 in
= Maximum total length21 cm / 8.27 in
Measurement cm inches
Bracelet length 18 cm 7.09 in
Extension 3 cm 1.18 in
Maximum total length 21 cm 8.27 in
Adjustable length 18–21 cm 7.09–8.27 in

The 3 cm (1.18-inch) extension lets you adjust the bracelet from 18 to 21 cm (7.09–8.27 inches) for a comfortable fit.