Jetnora doesn't support your head. Your seat does.
Every travel pillow hangs around your neck. When your muscles relax, it slips - and your head drops.
Jetnora clips directly to your seat headrest. Your seat becomes the support structure. No left. No right. No forward drop.
That's why it works when everything else didn't.
Seat
Strap
Head
Open
Unfold from compact pouch.
Clip
Attach strap to headrest in 5 seconds.
Wear
Put on the mask. Your seat does the rest.