SIZE U.S. Length Chest Neck Opening
Width at Hem
XS
0-2
47 3/4"
21"
 5 3/4"
20 1/2"
S
4-6
48 1/2"
22"
6"
21 1/2"
M 8-10
49 1/4"
23"
6 1/4"
22 1/2"
L 12-14 50"
24"
6 1/2"
23 1/2"