The West Wolf Automatic Inflatable Pillow for Airplane Pillow Car Pillow Camping Pillow Travel Pillow nylon-mesh MAXIMUM COMFORT & CONVENIENCE - With it's ergonomic design that automatically contours to your head, this pillow will ensure you get a solid nights sleep no matter where your travels take you. Use it while camping, traveling, at a concert, or even at the beach. It partially self inflates as soon as you open the valve. You can manually adjust the amount of air inside, and most people can fully inflate the pillow with only 2 to 3 breaths. ULTRA DURABLE - Durable weather resistant material means this pillow is in it for the long haul and will resist punctures and ripping. LEIGHT WEIGHT AND COMPACT - This pillow weighs about 8 ounces when in the stuff sack, making it a breeze to carry while hiking, camping, or traveling. Dimensions when in the stuff sack are (5 x 8 inches). Dimensions when fully inflated are (16 x 9 x 6 incs).). NEVER LOSE YOUR PILLOW - The bright color means this pillow is easy to find when it's dark or when your campsite is a little cluttered. 101% LIFETIME GUARANTEE - We are fully committed to keeping our customers happy. If for any reason you aren't satisfied with our products we'll give you a full refund at anytime, no questions asked.