MEN'S PERFORMANCE SIZE GUIDE

All measurements are shown in inches.
Sizing can vary by brand. Use the charts below to find the closest fit for your chosen brand.

Tops (Chest)

Brand	XS	S	M	L	XL	XXL	XXXL
adidas	31-33"	34-37"	37-40"	40-44"	44-48"	48-51"	51-56"
ASICS	35"	36-39"	39-41"	41-43"	43-46"	-	-
Castore	34-36"	36-38"	38-40"	40-42"	42-44"	44-46"	46-48"
New Balance	33-35"	35-38"	38-41"	41-44"	44-48"	-	-
Nike	35"	35-38"	38-41"	41-44"	44-49"	49-54"	54-58"
On	-	36-37"	38-39"	40-41"	42-43"	44-45"	-
Puma	31-34"	34-37"	37-40"	41-43"	44-48"	48-52"	52-58"
Under Armour	30-32"	34-36"	38-40"	42-44"	46-48"	50-52"	52-54"

Bottoms (Waist)

Brand	XS	S	M	L	XL	XXL	XXXL
adidas	27-29"	30-32"	32-35"	35-39"	39-43"	43-47"	47-52"
ASICS	29"	30-33"	33-35"	36-38"	38-42"	-	-
Castore	28-30"	30-32"	32-34"	34-36"	36-38"	38-40"	40-42"
New Balance	27-29"	29-31"	31-34"	34-37"	37-41"	-	-
Nike	29"	29-32"	32-35"	35-38"	38-43"	43-48"	48-53"
On	-	31-32"	33-34"	35-36"	37-38"	39-40"	-
Puma	27-29"	30-32"	32-35"	35-39"	39-43"	43-47"	48-53"
Under Armour	26-28"	28-29"	30-32"	34-36"	38-40"	42-44"	44-46"