On that note, I kept the F PJs (they fit nicely and I like them) but they also gave me a nice set of B&O headphones on request and never collected it! I didn’t take it home, obviously, but most airlines would likely collect them before landing but not JAL. It was nice, since I got to watch a bit more of the movie before we deplaned.

They’re definitely not thick. Like a heavy heather tee in thickness.