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Lookout 40 Backpack

the Lookout 40 maximizes comfort and durability for more miles, longer days, and more efficient load-carry. Ideal for gear-intensive backpacking.

As low as $125.73 Regular Price $179.95
In stock

 Like a good dance move, efficient pack carry starts with the hips. The Lookout 40 offers unmatched comfort on every adventure. From photo gear, fishing tackle, to hammocks; the Lookout 80 has room for it all. All Mountainsmith products come with the Forged for Life Guarantee, the official Mountainsmith lifetime warranty.


  • Foam, adjustable shoulder straps
  • Adjustable sternum strap
  • Adjustable foam waistbelt
  • Lifetime warranty against manufacturer's defects
  • Anvil AirwayTM backpanel air channel
  • Breathable, perforated EVA contoured shoulder straps


  • 600D Polester
  • 75D Circle Mesh
  • PE/PU Foam
  • 210 Nylon


  • Dimensions: 26” x 15” x 7” (H × W × D)
  • Torso Size: 15-19"
  • Waistbelt: 28" - 48"


  • 2440 cubic inches / 40 L


  • Up to 40 lbs


  • 3 lb 8 oz / 1.57 kg
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