Brand new with tags.

The torso is too long for my girlfriend and they don't make a smaller one.

I'm 5' 8" 165 lbs and it fits me great over a ski/snowboard jacket, but I already have one. 

It's pretty adjustable so it will fit somebody much wider/fatter, but not too much smaller.

Has quite a bit of volume for carrying a lot of stuff if that is your thing.

I don't usually carry too much in mine and it straps down nice and tight against your body when not loaded to the max.

This is great especially for snowboarding as it doesn't swing around a bunch like some backpacks.

Many zippered pockets and has a zippered stash spot for a hydration hose.

Does not come with the airbag and I don't have any experience with this system.