Travelon Self-Inflating Neck and Back Pillow
Gift this Travelon Self-Inflating Pillow ($10) to your friend who likes the extra support. Long plane rides can be rough on a body, so this can be used on both the neck or lower back. It's special because they can blow it up and inflate it. When they're not using it, they can deflate and pack away in their bag without taking up too much room.