Size	Chest	Shoulder	Body Length
S	99.7	52.7	55.9
M	103.5	54.6	57.8
L	107.3	56.5	59.7
XL	111.1	58.4	61.6
Please note: due to fabric properties, water treatment and other factors, the error within 2.5cm between actual size and measured size is in normal range.