Size Guide Men's FR Button-Up Shirts

Size	Chest Circ.	Button-Up Chest Circ.	Front Shirt Length	Tall Front Shirt Length	Sleeve Length*	Tall Sleeve Length
S	34 - 36	45 1/4	27 1/4		28 1/8
M	38 - 40	47 1/4	28		28 3/8
L	42 - 44	49 1/4	29	30	28 3/4	30 1/4
XL	46 - 48	52 1/4	29 3/4	30 3/4	29	30 1/2
2XL	50 - 52	55 3/4	30 1/2	31 1/2	29 1/4	30 3/4
3XL	54 - 56	59 3/4	31 1/4		29 1/4
4XL	58 - 60	63 3/4	31 3/4		29 3/4
5XL	62 - 64	67 3/4	32 1/4		29 3/4

*Sleeve length measured from center back neck to wrist.