Take an item that currently fits you, lay it out flat and measure to the guide above.

T-Shirt Sizing (IN)


Sizes
Width (IN)
Length (IN)
Youth XL 19 25
XS
16 1/2
27
S
18
28
M
20
29
L
22
30
XL
24
31
2XL
26
32
3XL
28
33
4XL
30
34
5XL
32
35



Long Sleeve Shirt Sizing (IN)


Sizes
Width (IN)
Length (IN)
S
18
28
M
20
29
L
22
30
XL
24
31
2XL
26
32
3XL
28
33
4XL
30
34
5XL
32
35



Hoodie / Sweatshirt Sizing (IN)

Sizes
Width (IN)
Length (IN)
Youth XL 20 25 1/2
XS 19 27
S
21
28 1/2
M
23
29 1/2
L
24 1/2
30 1/2
XL
26 1/2
31 1/2
2XL
27 1/2
32 1/2
3XL
28 1/2
33 1/2
4XL
30
34
5XL
33
35