Your body measurement	XS	S	M	L	XL	2XL	3XL	4XL
Chest to fit (Inch)	36-38	38-40	40-42	42-44	44-46	46-48	50-52	52-54
Chest to fit (cm)	91-96	96-101	101-107	107-112	112-117	117-122	122-132	132 - 137

International conversion
Austria, Switzerland, German, Netherlands, Sweden	44	46	48	50	52	54	56	58
Belgium, Spain, France, Portugal	36-38	38-40	40-42	42-44	44-46	46-48	48-50	50-52

UC 320 garment Measurements (INCH)	XS	S	M	L	XL	XXL	3XL	4XL
CHEST 1/2 measurement (1" BELOW ARMHOLE)	18	19	20	22	23	24	26	27
LENGTH (NECK POINT ON SHOULDER TO HEM) FRONT	27.0	27.0	29.0	29.0	29.5	31.0	32.5	33.5

UC 320 garment Measurements (CM)	XS	S	M	L	XL	XXL	3XL	4XL
Olympic T-shirt	XS	S	M	L	XL	XXL	3XL	4XL
CHEST 1/2 measurement (2.5cm BELOW ARMHOLE)	46	48.5	51	56	58.5	61	66	68.5
LENGTH (NECK POINT ON SHOULDER TO HEM) FRONT	68	69	73	74	75	79	82.5	85