a coat filled with a thick soft material, usually sewn into diamond-shaped sections

A jolly white-haired lady in a pale blue quilted coat comes up. 一个看上去很开心的白发女士走了出来，身上穿着一件淡蓝色的绗缝大衣。

Quilted coats were fastened right up to the throat. 绗缝大衣一直往上扣到颈部。