<span class="a-list-item a-size-base a-color-base">Travel and Airplane Pillow. Scientifically Proven Neck Pillows for Travel: Thanks to our unique, patented design, you can easily adjust your Trtl travel neck pillow to achieve top-level comfort and experience ultimate neck support. The internal support system keeps your head and neck upright while you nap, keeping you from waking up with aches, strains, or pains.<a href="https://amzn.to/3SrTsvv"> The perfect airplane or car trip was essential.</a></span>