Cessna T-37 Tweet
The T-37 was the U.S Air Force's primary pilot training aircraft from 1957 to 2009. The combat version, A-37 Dragonfly saw action in Vietnam as a light attack aircraft. The Tweet was eventually replaced by the Beechcraft T-6 Texan II.
Sweat Shirts are made from 80% ringspun cotton and 20% polyester. Comfortable to wear at 280gsm with ribbed collar, cuffs and hem. Check the sizing page as this item can be slightly different than other brands.