所以，假如羊绒衫的销量突然下滑，优衣库可以将原本生产羊绒衫的材料改来生产羊毛围巾。

So if sales of cashmere sweaters suddenly dip, it might turn that goat's wool into scarves.

youdao

蒙古来的羊毛围巾和山羊绒毛衣，多为黑白款，也是每年都紧俏的商品。

Wool scarves and cashmere sweaters imported from Mongolia also make a perennial appearance on both men and women as well, again usually in shades of white or black.

youdao