Great little everyday pack! About 28L. I used this thing a lot but it's still in fantastic condition. I am selling simply because it doesn't fit my lifestyle anymore. Tried to include lots of photos of all the pockets but feel free to ask questions. Bought originally for $110. Missing the zipper pulls on the main pocket but Osprey will replace those if wanted. It's a women's pack but honestly I can't see a reason it can't be used by anyone. The frame is pretty standard.