This Frank Zappa President t-shirt is officially licensed and manufactured by Hi Fidelity Entertainment. The front is screen printed on a brown t-shirt made from 100% cotton.  No design is on the back.

Size,          Brand,        Armpit to Armpit, Top to Bottom
Medium    Fruit of the Loom    19"                  30"
Large       Port & Company      21"                  31"
X-Large   Fruit of the Loom     23"                  32"
2X-Large  Port & Company     24.5"               33"