Therm-a-Rest AirHead Lite Pillow - Ultralight pillow fits in your pocket before inflating to provide big comfort at camp. Don't let the minimal pack size fool you. The Air Head Lite provides the same big comfort as the regular Air Head for a fraction of the weight. The air pillow provides the perfect amount of loft for comfy nights at camp. Customize the firmness of the stretch-knit surface before drifting off into sweet backcountry sleep. Features Essential comfort: 4 in of air padding and stretch fabric can be customized to your preferred firmness. Lightweight and Compact: Soft stretch knit fabric only weighs a couple ounces and packs down small enough to fit in your pocket. Nonslip fabric keeps pillow in place. Thoughtful Shape: Precise shape nestles into the hood of your sleeping bag and is available in two sizes.