XS/S (suitable for waist circumference 45 to 65 cm, weight 75-100 kg)
M/L (suitable for waist circumference 64 to 80 cm, weight 100-125 kg)
XL/XXL (suitable for waist circumference 80 to 95 cm, weight 125-150 kg)
3XL/4XL (suitable waist circumference 95 to 110 cm, weight 150-175 pounds)
4XL/5XL (suitable for waist circumference 110-130 cm, weight 175-200 kg)