T-SHIRTS
Medium - Chest 20" / Body Length 29"
Large - Chest 22" / Body Length 31"
X-Large - Chest 24" / Body Length 32"
XX-Large - Chest 26" / Body Length 33"
XXX-Large - Chest 28" / Body Length 34"
XXXX-Large - Chest 30" / Body Length 35"
XXXXX-Large - Chest 32" / Body Length 36"

PULLOVER HOODIES

Medium - Chest 23" / Body Length 30"
Large - Chest 25" / Body Length 31"
X-Large - Chest 27" / Body Length 32"
XX-Large - Chest 29" / Body Length 33"
XXX-Large - Chest 31" / Body Length 34"

HATS
One Size Fits Most.  Our snapbacks are New Era 9fifty's.  They have a 7 position adjustable snap on the back which will fit most people.