Shirt on your back: https://www.theguardian.com/world/ng-interactive/2014/apr/bangladesh-shirt-on-your-back

To go further: https://labs.theguardian.com/unicef-child-labour

Child Labour map:

To know more about Clean clothes campaign: https://cleanclothes.org

To know more about Better Work: http://betterwork.org

About MFA (Multi Fiber Arrangement):

https://www.wto.org/english/tratop_e/texti_e/texintro_e.htm

Countries which have promoted MFA :

Australia, Canada, France, Netherlands, Switzerland, UK, United States.

About Maker Culture: https://en.wikipedia.org/wiki/Maker_culture

Buy second hand clothes on a shop (equipped with a tape measure to find your way around the sizes) or on line (try on clothes before you buy. Many inaccurate sizes and scams).