The travel neck pillow is a traditional u-shape traveling pillow, and it’s one of the most commonly used solutions out on the market. The travel pillows are newly released unit from the company, and it is patent-pending. The main difference is that it has a removable insert. As per the memory foam travel pillow reviews, you would be able to adjust the thickness of the pillow based on your requirements and personal preferences as well as the different sitting positions. The idea of purchasing best airplane pillow is to prevent your head from being pushed in any unnatural direction. The best travel neck pillow is quite comfortable.