Flying economy for any extended period of time is an experience usually endured rather than enjoyed, but one airplane seat designer reckons his design could revolutionize budget travel.
원문출처 : https://www.cnn.com/travel/article/chaise-longue-double-decker-airplane-seat/index.html
원문출처 : https://www.cnn.com/travel/article/chaise-longue-double-decker-airplane-seat/index.html