London T-shirt
According to the free encyclopedia Wikipedia:
The idea of the T-shirt came to the USA during WWI when US soldiers noticed the light cotton undershirts European soldiers were using while the US soldiers sweated in their wool uniforms. Since they were so much more comfortable they quickly became popular among the Americans, and because of their design they got the name T-shirt.

A T-shirt with text of places in London, England.

A T-shirt souvenir gift with text of places in London, England.