M.U.L.E.® 100oz Mil Spec Crux。Absolutely essential Camelbak tactical backpack. Perfect for the outdoor enthusiast! Absolutely excellent condition besides light, small stains on the inside of the main pocket (see pic with white tag). 3L brand-new-still-in-the-package bladder included. (I have the same model bladder that I used to demonstrate how it fits in the bag, this is not the one Included. The one included is the exact same model, but packaged and never used!) This bladder is not a CamelBak brand bladder, but a Wacool brand. 8L of cargo storage in top and bottom front pockets Uses 500D Double‐rip Cordura Fabric for the ultimate combination of strength and durability Organizer in lower pocket for essential items Low‐profile Mountain MOLLE panel on front for secure attachment of accessory pouches Side‐release shoulder straps for rapid removal Independent Suspension Shoulder Harness design Separate insulated hydration compartment (with reservoir hang loop)has easy access via 3/4 length zipper Lower drink tube exit ports for under arm tube routing D‐Rings and webbing loops for tube management 47 cm x 19 cm x 24 cm 630 g