Performa T-Shirt Sizing

Men's T-Shirt Sizing

XS S M L XL XXL XXXL
Body Length 27 28 29 30 31 32 33
Body Width 171/2 19 20 1/2 22 24 26 28

 

Women's T-Shirt Sizing

XS S M L XL XXL XXXL
Body Length 25 3/4 26 3/8 27 27 5/8 28 1/4 28 7/8 29 1/2
Body Width 15 1/4 16 1/4 17 1/4 18 1/4 19 3/4 21 1/4 22 3/4