The Aeros inflatable backpacking pillow has changed the way thousands of people sleep in the backcountry or while traveling. Luxurious, lightweight and compact, it features a super soft brushed 50D polyester knit exterior and a silent, contoured TPU air bladder for support and comfort. Inflation, adjustment, and deflation takes seconds, thanks to our patent-pending multi-function mini valve. Plus, secure the pillow to your sleeping mat using our unique Pillow Lock system. Features Inflate pillow in just a couple of breaths and fine-tune it easily with the multi-functional valve. Brushed 50D polyester knit is very soft and comfortable. Curved internal baffles create contours that cradle your head. Scalloped bottom edge centers pillow around your shoulders whether you are sleeping on your back, side or upright in a chair. Synthetic fill between contact surface and TPU bladder increases airflow for additional comfort. Awards Treeline Review - Best Overall Backpacking Pillows of 2023 Outdoor Gear Lab Top Pick Features: - A memory foam top layer and recycled stretch-knit fabric combine to make a truly lightweight, luxurious pillow - Inflates and deflates quickly thanks to the mini XPRESS valve - Offers customisable comfort with up to 12cm thickness and adjustable firmness - Keeps your pillow in place all night with included 3M™ PillowLock System patches that adhere to most camping mats - Soft, 3D knit recycled face fabric is comfortable against the skin - Cradles your head with a concave surface and scalloped edge that centres around your shoulders - Built for long lasting durability. TPU polyether laminate resists hydrolysis - Regular Size fits perfectly inside the hoods of technical sleeping bags - Made with low impact certified recycled nylon and polyester fabric