stirrup pants

US /ˈstɪr.əp ˌpænts/
UK /ˈstɪr.əp ˌpænts/
"stirrup pants" picture
1.

calças fuseau, calças com estribo

trousers with a strap or loop under the arch of the foot to keep the trousers taut

:
She wore vintage stirrup pants with a matching jacket.
Ela usava calças fuseau vintage com uma jaqueta combinando.
Stirrup pants were a popular fashion trend in the 1980s.
As calças fuseau eram uma tendência de moda popular nos anos 1980.