Note that the sizes are slightly smaller than the Swedish sizes. The best part is to take a size larger than you usually have in Swedish size.
M: 90 cm chest, 90 cm waist, 65 cm long,
L: 100 cm chest, 100 cm waist, 68 cm long,
XL: 104 cm chest, 104 cm waist, 68 cm long,
XXL: 106 cm chest, 106 cm waist, 70 cm long,