leg warmer

US /ˈleɡ ˌwɔːr.mɚ/
UK /ˈleɡ ˌwɔːr.mɚ/
"leg warmer" picture
1.

calentador de piernas, polaina

a knitted garment covering the leg from the ankle to the knee or thigh, worn especially by dancers or for warmth.

:
She wore colorful leg warmers to her aerobics class.
Ella usó calentadores de piernas coloridos para su clase de aeróbicos.
In the 1980s, leg warmers were a popular fashion accessory.
En los años 80, los calentadores de piernas eran un accesorio de moda popular.