The inflatable Aeros Backpacker Pillow has transformed the way thousands of people sleep in the backcountry or while traveling. It is luxurious, lightweight, compact, and features a super soft, brushed 50D polyester knit fabric and a silent, contoured TPU air bladder for optimal support and comfort. Thanks to the patented multifunctional mini valve, the pillow can be inflated, adjusted, and deflated in seconds. Additionally, you can secure your pillow to your sleeping mat with the unique Pillow Lock system. The pillow inflates with just a few breaths and can be easily fine-tuned with the multifunctional valve. Curved internal chambers create contours that perfectly conform to your head. The wavy bottom edge centers the pillow around your shoulders, whether you sleep on your back, on your side, or upright in a chair. Synthetic filling between the contact surface and TPU bladder enhances air circulation for added comfort. Size: 34 x 24 x 11 cm. Packed size: 7 x 8.5 cm.