Most Comfortable Inflatable Pillow - Crafted from soft stretch nylon material, our pillow compresses and stretches with your movement just like at home. Truly Ultralight - Weighing only 2.6 oz it is the lightest pillow on the market Ultra Compact - When packed down this pillow takes less space than a tennis ball. Making it easy to stow on any adventure. Contoured Adjustable Design - The ergonomic shape compliments the shape of your head and neck to ensure proper alignment of your spine. You can fine tune the firmness and height by adding or releasing air. Non Slip Grip - 2 methods ensure this pillow does not slip out of place on sleeping bags or sleeping pads. Use the included shock cord around your sleeping pad and the non slip bottom to ensure a good night's sleep. This pillow is your saving grace in the back country! The stretch nylon material stretches and moves with your head providing a more comfortable nights sleep without feeling like your sleeping on a rock for a pillow! The stretch nylon material also feels like a pillow case to your skin that breathes and feels natural. Often times as backpackers we use lumpy clothes as a pillow and wonder why we don't sleep well. Well, with the Outdoor Vitals stretch pillow, you'll never consider leaving this little. 2.6 oz luxury comfort pillow behind!Features:- Constructed of ultratough 30D stretch nylon that even holds up as a seat!- The stretch material makes the pillow move and form to your head just like your pillow at home!- Weights only 2.6 oz! - Quick inflate and deflate valve- Included carry sack (0.3 oz)