Brand new with tags; multiple compartments/pockets.
The two smaller outermost pockets are each approx 6.5 inches long and 4.5 by 3 inches tall.
The two larger pockets will easily accommodate the largest of cell phones; being 4.5 inches at their shallowest point and 6.5 at their deepest. The zipper opens approximately 7 inches wide. They have internal mesh pockets as well for snacks and such.
Underneath the pack is a sleeve of sorts with an elastic band adjacent, I’m guessing it’s used for a bike pump or a small umbrella?
The bottle has a lock on it, as shown in pictures as well.
Overall the pack would fit a fair deal of things inside of it.
I tried to take many pictures, if you have any questions, please lmk.