This Hiking Backpack is essential accessory while traveling, trekking and camping including Swiss Army Knife, Tents, Sleeping Bags, etc. Extensive storage pockets and compartments for all size of our stuff including Large sleeping-bag compartment. Multi-directional adjustable straps and padded shoulder straps for a comfortable fit. Foam lumbar pad and molded channels for lower-back support and airflow with waterproof cover included for heavier rain.