The T-shirt, one of fashion's most basic yet most versatile staples, is marking its 100th birthday this year.

Want to brush up on your T-shirt trivia in honour of the occasion? CustomInk, which allows people to customise their own T-shirts online, has created a birthday website, complete with photos of the most popular tees and a timeline of key moments from the shirt's life.

According to, the T-shirt had humble beginnings as an undershirt. In 1913, the US Navy issued crewneck tees to be worn under uniforms. The Merriam-Webster dictionary first recognised the term in 1920, defining it as "a collarless short-sleeved or sleeveless usually cotton undershirt (or) an outer shirt of similar design".

In the decades to come, T-shirts turned more stylish with prints and slogans. They got political in the 1940s, when New York Governor Thomas E Dewey's campaign designed ones with the phrase "Dew it with Dewey" printed on them when he ran for president.


Even Hollywood contributed to the T-shirt's popularity when Marlon Brando sported one in the 1951 film A Streetcar Named Desire.

1. I (Heart) NY

2. Vote for Pedro (Napoleon Dynamite)

3. College (inspired by sweatshirt from Animal House)

4. Rolling Stones' Sticky Fingers album-cover logo

5. Superman symbol

6. Batman symbol

7. Hard Rock Cafe London


8. Tuxedo style

9. D.A.R.E. (Drug Abuse Resistance Education logo)

10. Pink Floyd's Dark Side of the Moon