ENSURED VERSATILITY: Designed for multiuse purposes like camping, hiking, traveling or any outdoor adventures. This backpack offers hydration, plenty of storage and is comfortable to go anywhere. COMFORTABLE & FUNCTIONAL: Heavy duty zippers and utility-style cord pulls, top carry handle and ventilated mesh padded back area & shoulder strap LOTS OF STORAGE SPACE & POCKETS: large main compartment, front organizer compartment, front stash and soft-lined pocket, power pocket and insulated pocket, concealed side stash pocket and shoe tunnel HYDRATION COMPATIBLE: Hydration bladder pocket featuring a hose port for easy access to H2O (hydration reservoir sold separately) RELIABLE & DURABLE MATERIAL: 18.9 x 12.3 x 8.4 inches, Capacity: 32L; Made of high density durable polyester fabric