Bought this and only used it twice before I realized it was too big for me(I'm a small).
Comes with hydration bladder holder and rain cover.
New packs are 400$ and don't come with hydration pack or rain cover.
DISCLAIMER: The yellow hydration pack has more wear since I used it a handful of times for day hikes.
DISCLAIMER: Only used the main pack twice, but I had some very sticky stuff drip onto the lumbar area of the pack. It's been cleaned up but to do so I had to snip into the mesh material. You can see in pictures, basically cosmetic damage and doesn't affect function or comfort.