No matter which model you choose, it was designed with comfort and durability in mind. Big Agnes air pads guarantee at least three inches of comfort over rocks and pine cones, even in the lightest-weight versions. The internal construction increases stability and the bigger outer chambers prevent you from rolling off the pad. The valves allow for quick inflation and super-easy deflation. You can even fine-tune the firmness of the mattress at night just with one finger gentle press. New for 2020, all Big Agnes air pads have a third-party R-value rating to know better which pad fits your camp style. An included upcycled-inflation sack minimizes the effort needed to inflate the pad which is really soothing after a long day on a hike.