So far this is a great addition to my J34 Just One pack. Provides some modularity and flexibility for load out considerations. I haven't had the chance to put it through all the paces yet, but so far a sound investment for future outdoor fun.

Very large and durable. I haven’t got the backpack system to go with it but I plan on getting it.

Zips on easy lots of room and stays dry used it twice in the snow/rain kept everything dry and had tons of room for extra cold day gear.

This is what I've been needing, haven't used it yet but can't wait until spring time, it's too cold right now, and it hooks up to my mainframe real good so I'm happy with that, I would recommend this bag, very nice one.

Great concept - love it - looking forward to using it this spring - keep up the great work on cool ideas - JJ

Awesome. I can literally fit my 5 yr old in the bag! Literally!

Havent used it yet but beyond excited considering the long range backpacking trips I’ve already done with the frame and my previous dry bag from another company that ive been using, which is much smaller. This eberlestock dry bag is massive and will fit all my gear. Just the way the frame was designed

I like how durable the bag is. Better than I expected. More than enough room for a 3 day trip. Love the zip on feature- designed well.

The usual high quality from Eberlestock but be advised this thing is huge and I mean huge. You could put a moose quarter in it with ease but if you plan on using it for something besides meat I would get the smaller one. Anything tossed in here and then put on your back will be lost until you can dump the bag. It is a fine product but again I'm not sure its practical for filling up and carrying on a pack.

It's a very robust and large volume bag. Only issues I find is trying to get the air out to remove bulk is annoying. A one way air valve would be great update to the design.