Classic Gildan Heavy Cotton Tee.  Recommend sizing up one size.
 
Sizing Chart
 
S
M
L
XL
2XL
3XL
4XL
5XL
Body Width
18
20
22
24
26
28
30
32
Body Length
28
29
30
31
32
33
34
35
Full Body Length
28
29
30
31
32
33
34
35
Sleeve Length
15.62
17
18.5
20
21.5
22.87
24.25
25.38