To create the best and most thorough review of backpacking sleeping pads that we could, we examined user reviews, researched updated products, and drew on a large body of experience from our gear testers. After compiling a list of the best sleeping pads available, we bought them at full retail price and put them through their paces. We meticulously reviewed each pad, looking for strengths and weaknesses. In short, we had some rough nights out, so you won't have to.
Comfort
To determine the relative comfort of each sleeping pad, there was no substitution for getting out into the wilderness and spending time logging Zs. Spending night after night on different sleeping pads revealed large variations in each pad and showed which could perform in any given environment. Was there enough padding for side sleeping? Could we feel debris from underneath? Did we feel like we had enough space to shift while we slept? These were all critical questions that became clear throughout the testing process.
Weight
We first measured the weight of each sleeping pad on the same scale and compared each to common items such as coffee mugs or Nalgene bottles to give an idea of the packed size for each pad. Heavy consideration was given to the use of each pad and how the weight was justified or not, depending on the designed uses.
Warmth
While individual experience is completely subjective, we were able to discern patterns through the utilization of multiple gear testers. If there was a consensus that a given pad was indeed very warm, we felt comfortable giving it a stamp of approval. The R-value given for each pad (when provided) is a solid indicator of a pad's insulating properties and should match your given use for a pad.
Packed Size
We assessed packed size by measuring each sleeping pad when packed into its included stuff sack. After measuring the length and width of each sleeping pad when packed, we calculated the volume in cubic inches. We then converted that number into liters since it's an easier volume measurement to comprehend.
Quality of Construction
To establish how well each pad is made, we considered several factors. We assessed how durable each pad is by examining the materials and the quality of welds or seams, and we looked at the valve system. We scoured each pad, looking for weaknesses and strong points. We also threw down on bare ground most nights, not because we recommend treating your equipment this way, but to test what each pad could take.