--------Length-------Shoulder-------1/2Bust
--------(inch)---------(inch)-----------(inch)
S-------27.6-----------16.9------------18.9
M------27.9-----------17.7------------20.5
L-------28.7-----------18.5------------22.1
XL-----29.9-----------19.3------------23.6
2XL----31.5-----------20.5-----------25.2
3XL----33.1-----------21.7-----------26.8
4XL----33.8-----------22.8-----------28.4
5XL-----34.6-----------24-------------29.9
6XL-----35.4-----------25.2----------31.5

You can refer to the size chart in the up and choose the size according to your height and weight. keeping in mind that manual measurements may have a slight error of 0.5-1inch. Your understanding is appreciated.