I ended up returning this because the suspensions system is pretty standard, just foam ridges. Internally it has a lot going on, but I live in a hot climate (VA) and I hike hot. I really like ExPed, and have a lot of there stuff, but can’t justify the price of this 20 L daypack given other choices out there that do much better in hot and muggy climates.
This review was written in the old system and had content requirements that are different than reviews written today.