Product measurements:
S: shoulder 33.9 in, sleeve length 12.9 in, length 45.4 in, hem width 72.5 in
M: shoulder 35.1 in, sleeve length 12.9 in, length 46.2 in, hem width 74.9 in
L: shoulder 36.3 in, sleeve length 12.9 in, length 47 in, hem width 77.2 in
XL: shoulder 37.4 in, sleeve length 12.9 in, length 47.8 in, hem width 79.6 in
2XL: shoulder 39.4 in, sleeve length 12.9 in, length 48.6 in, hem width 83.5 in
3XL: shoulder 41.3 in, sleeve length 12.9 in, length 49.3 in, hem width 87.4 in