CAMTOA 60L Outdoor Tactical Military Trekking Camping Hiking Rucksack Backpack Wolf Brown This Tactical Hiking backpack is made of canvas material, with strong permeability, werable and durable. Three carrying ways,Hand-carrying, One-Shoulder-carrying, Two-shoulder-carrying 6 Pockets, including 2 External Front Snap Pockets, 2 External Side Pockets, 2 Internal Anti-slip Pockets Three External adjustable strengthening buckle strap, one on waist and two on side, to fix items in bag and avoid shaking when walking, makes the bag be a part of you. 4 Hanging buckles on back strap, which is designed for hanging Carabiners, Lights and so on. 90 day money back guarantee. We'll give you your money within three months of receiving the product back if you are not satisfied with the product CAMTOA