🏃Aluminum Rod Backpacking System- support the pack and distribute the weight of its contents across the body more appropriately, by transferring much of the weight to the hips and legs
🏃Bottom Access:There is a divider between the sleeping bag compartment (at the bottom) and the main compartment at the top.You can access the main compartment from the bottom if needed.
🏃Hydration Compartment:Separate bladder sleeve in the main compartment.Big enough or a 3 liters hydration bladder.