Size-chart-8701691167003

Measure the circumference around the leg just at the kneecap.

Size S: 30 - 36 centimeters (measures around the knee)
Size M: 36 - 38 centimeters (measures around the knee)
Size L: 38 - 43 cm (measures around the knee)
Size XL: 43 - 51 cm (measures around the knee)
Size XXL: 51 - 56 cm (measures around the knee)