A school in Sweden won't allow book borrowing to pupils who enter the library with their underwear showing.

Students at Tullbro School in Falkenberg don't have to don a uniform yet librarians are putting their foot down when it comes to some teenage fashions.

Hallands Nyheter newspaper reports pupils who sport hipsters which show off their underwear are not allowed to borrow books.

Kids who wear baseball hats and beanies aren't safe either, they too are banned from using the library.