If you have doubts about your size always take the biggest one. It will be helpful if you take your measurements.

S | P | 36 – 38M | 38 – 40L | G | 40 – 42
Bust80-85 cm85-90 cm90-95 cm
Waist65 cm70 cm75 cm
Hip90-93 cm94-97 cm98-102 cm