Size

Neck

Chest

Length

XX-Small

6-7”

9-11”

6”

X-Small

6-8”

12-13”

8”

Small

8-10”

14-15”

10”

Medium

9.5-11”

15- 15.75”

12”

Large

10-11.5”

16.5”-18”

14”

X-Large

11.8-13.5”

19.5-21”

16”

XX-Large

13.5-15”

22-23.5”

18”

XXX-Large

15.75-17”

22.5-23.5”

20”