우선 퀵 모션은 롱다운이 지퍼를 올리기도 힘들뿐더러 장갑을 끼고 지퍼를 채우려고 하면 손이 둔해져 맞추기가 어렵다는 점에 착안해 개발됐다.
First of all, Quick Motion was developed based on the fact that it is difficult for LongDown to zip up and that it is difficult to work the zipper because hands become dull with the gloves on.