Introducing the ultralight Cocoon AirCore Pack Pillow - the ultimate companion for those seeking unparalleled comfort wherever their travels take them. Whether you're relaxing in a hammock, camping in a tent, soaring through the skies on a plane, or embarking on a train journey, this pack pillow is designed to enhance your comfort to the next level.The trapezoid shape of this pillow sets it apart from the rest. Drawing from the innovative design of all Cocoon AirCore Pillows, it features an inflatable and exchangeable air core that rests beneath a layer of premium synthetic fill. This combination ensures optimal support and cushioning, providing you with the perfect balance between softness and stability.It has been meticulously designed to offer maximum comfort while occupying minimal space in your backpack or luggage. Say goodbye to bulky travel pillows and hello to a lightweight, compact alternative that doesn't compromise on comfort.