XS/S: length 50 cm, chest circumference up to 95 cm
S/M: length 55 cm, chest circumference up to 100 cm
M/L: length 60 cm, chest circumference up to 110 cm
L/XL: length 60 cm, chest circumference up to 120 cm
Model dimensions:
The model shown in the pictures wears an XS size, with parameters 80/65/85 cm and a height of 165 cm.
* Depending on your body type and clothing habits, the sizes are for reference only