Everyone has the right to rest and leisure, including reasonable limitation of working hours and periodic holidays with pay.
PLAIN LANGUAGE VERSION:
Each work day should not be too long, since everyone has the right to rest and should be able to take regular paid holidays.
If human rights are about giving each of us the opportunity to be the best that we can possibly be... you have to have time and energy to be able to do it! Around the world different countries set their own laws that determine maximum hours and minimum wages, as well as minimum ages for working people.
International Covenant on Economic, Social, and Cultural Rights