The NeoAir UberLite is the ultimate choice for thru hikers and those who prioritize lightweight gear. Weighing in as the lightest insulated air sleeping pad on the market, it offers unbeatable comfort without adding unnecessary weight to your pack. Thanks to its groundbreaking Triangular Core Matrix construction, this pad boasts an impressive warmth-to-weight ratio, with a 2.3 R-value that ensures you stay cozy during your outdoor adventures. The pad's stability is second to none, with its 2.5-inch thickness and maximum inches of weld enhancing camp comfort like never before. And with the innovative WingLock valve, you can inflate this pad three times faster, thanks to its larger opening and one-way inflation. As with all Therm-a-Rest products, the NeoAir UberLite is expertly crafted and environmentally conscious. With the included breath-saving pump sack, compact stuff sack, and field repair kit, this pad has everything you need for a comfortable night's sleep in the wilderness.