Polo - 11-8155 series(Slim)

Product Measurements in inches:

XSSMLXLXXL
Collar Size14 1/2"15 1/2"16 1/2"17 1/2"18 1/2"19 1/2"
Shoulder Width16 3/4"17"17 3/4"18 1/2"19 1/2"20 1/2"
Chest37"39"41"43"45"48"
Waist36"38"40"42"44"47"
Back Length26 1/2"27 1/2"28 1/2"29 1/2"30 1/2"32"
Sleeve Length9"9 1/2"10"10 1/2"11"11 3/4"

These are the finished measurements of the shirt. If unsure, pick the size that is 3"-4" larger than your on-skin chest measurement