Dimensions of the garment in cm.

The fabric has little to no stretch, but it does have a zipper on the side and flattering darts at the chest.

chest circumference length
XS 89 61
S 94 63.5
m 96.5 63.5
L 104 66
XL 109 68.5
1X 119 68.5
2X 129.5 68.5
3X 139.7 71
4X 149.5 76