SIZE U.S. Length Chest Neck Opening
Width at Hem
XS
0-2
39 3/4"
20"
 7 1/2"
15 1/8"
S
4-6
40 1/4"
21"
7 3/4"
16 1/8"
M 8-10
40 3/4"
22" 8"
17 1/8"
L 12-14
41 1/4"
23"
8 1/4"
18 1/8"
XL 16
41 3/4"
24"
8 1/2"
19 1/8"