Getting some sleep on a plane can be difficult when turbulence shakes your head, or you're worried about waking up leaning on the shoulder of the person next to you.

But there is a solution.

The Travelrest pillow inflates with a few breaths, according to the company, and can be worn messenger style across the body or attached to a plane's seat back.

The idea came to creator John Mittelstadt when he was flying to Hong Kong frequently and once resorted to tying the airplane pillow to the back of his seat with shoelaces.

Cost: $29.95