Description of Arcteryx Naos 70 Backpack Carrying a large load has become much easier with the Arcteryx Naos 70 backpack. The anatomically structured hipbelt hinges on the innovative Load Transfer Disc, which is directly linked to the fully integrated Monoframe backpanel connecting load to hiker like never before. Travel to the far off reaches of the globe with the ability to store what you need to survive. With fully sealed seams, a waterproof hydroport and hydration bladder pocket the Arcteryx Naos 70 backpack is ready for anything. Carrying a large load has become much easier with the Naos 70. Features: RollTop closure Fully seam sealed Hydration bladder pocket Laminated map pocket Laminated moulded AC2 Fusion Points Load Transfer Disc Monoframe backpanel Pigment dyed WaterTight Zippers Radially formed Binary hipbelt Radially-formed shoulder straps Removable WaterTight top lid Side access kangaroo pocket Six external compression straps Waterproof Hydroport 3D shaping 420ACT fabric Spacermesh Kydex framesheet 6061 aluminum stays Volumes: 70 L, 73 L, 76 L Weights: 2.2 Kg, 2.3 Kg, 2.4 Kg