Dimensions of the garment in cm.

circumference
(elastic "at rest")

circumference (elastic stretched) length
XS 54 86.5 22
S 58 94 23
m 62 101.5 24
L 66 109 25
XL 70 116.5 26
2X 74 124.5 27
3X 78 132 29
4X 82 139.5 31
5X 88 147 33