Specs	S	M	L	XL	2XL	3XL	4XL
Chest (in)	34½-38	38½-42	42½-46	46½-50	50½-53	53½-56	56½-59
Neck (in)	13 5/8-14½/td>	14 5/8-15½	15 5/8-16½	16 5/8-17½	17 5/8-18½	18 5/8-19½	19 5/8-20½