Product Review
This is our size chart for reference:
S(US XS)-----Chest 34''-37'' Shoulder 17'' Length 27'' Sleeve 7.5''
M(US S)------Chest 36''-39'' Shoulder 17.5'' Length 27.5'' Sleeve 7.5''
L(US M)------Chest 38''-41'' Shoulder 18'' Length 28'' Sleeve 8''
XL(US L)-----Chest 40''-43'' Shoulder 18.5'' Length 29'' Sleeve 8''
XXL(US XL)-----Chest 42''-46'' Shoulder 19'' Length 30'' Sleeve 8.5''
3XL(US 2XL)-----Chest 44''-48'' Shoulder 19.5'' Length 30.5'' Sleeve 9''
It is measured by hands, so there may be measurement errors of 0.5-1 inches, which is normal. Thanks for your understanding.