Backpack Ventilation Frame Max UL3 (New)

Finally, peace came to my back. The person who designed and made this should receive a Nobel Prize. I really like it because it has a flexible yet sturdy structure. I'm still breaking it in to fit my back, but it's very comfortable and cool.

I mounted the ventilation system on my WayMark pack this evening. The mounting process was easy and straightforward. Watching their YouTube installation video was also helpful, not only for this purpose, but to make an informed decision about which product is the best choice for your pack.

I am using this on Durston 40 and 55L packs and it works great. My back has been as dry as my chest. The only thing I can think that would improve it would be to have a more elegant way of extending the length of the tie downs (which I needed to do on the 55L). I just added some extra cord, which works fine, but looks a little more homemade.