4: front length 15.2 in, sleeve length 24.2 in, bust 28.9 in
6: front length 15.6 in, sleeve length 24.6 in, bust 30.4 in
8: front length 16 in, sleeve length 25 in, bust 32 in
10: front length 16.4 in, sleeve length 25.4 in, bust 33.5 in
12: front length 16.8 in, sleeve length 25.7 in, bust 35.1 in