The inflatable Aeros Backpacker Pillow has changed 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 multifunction mini-valve, the pillow can be inflated, adjusted, and deflated in seconds. Additionally, you can secure your pillow to your sleeping pad with the unique Pillow Lock system. The pillow inflates with just a few breaths and can be easily fine-tuned with the multifunction valve. Curved internal chambers create contours that perfectly adapt to your head. The wavy bottom edge centers the pillow around your shoulders, whether you're sleeping on your back, on your side, or sitting upright in a chair. Synthetic filling between the contact surface and the TPU bladder enhances air circulation for added comfort. Size: 34 x 24 x 11 cm. Packed size: 7 x 8.5 cm.