The Therm-a-Rest Air Head Lite is a compact, inflatable pillow designed for backpacking and travel where weight and packability are priorities. It features an inflatable air core for adjustable firmness and support. The top surface is constructed with a brushed fabric for comfort against the skin, while the contoured shape is designed to fit inside the hood of a mummy-style sleeping bag. The pillow uses a reliable air valve for quick inflation and deflation, and it compresses into a minimal size for efficient storage.