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Lookout 80L Backpack

Out of Stock

Don't worry though, we have a lot more Weeklong Packs (Over 4500 cu in) in stock than that.

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Always on the lookout for new adventures.

With the trip planned and the date set, you can only daydream about the natural beauties you'll see when the day finally comes for you to pack Mountainsmith's Lookout 80L Backpack and escape reality for a week. The biggest in Mountainsmith's Lookout collection, this backpack boasts a large capacity for minimalist multi-week adventures or overnighters with plenty of space for party supplies. Its padded suspension system ensures breathable comfort no matter how far you hike. 


  • Big backpack boasts a capacity suitable for week-long adventures
  • Padded back panel, shoulder straps, and waist belt for a comfy ride
  • Traditional top loader with secondary sleeping bag compartment
  • Front zippered pocket, side pockets, and webbing loops for storage
  • Side compression straps secure the load for a stable hike
  • Item #MOU004G
600D polyester, 75D circle mesh, PE/PU foam, 210D nylon
80L (4882cu in)
padded back panel
Shoulder Straps
foam, adjustable, sternum strap
Waist Belt
foam, adjustable
top lid
2 side stretch, 1 zippered front
Sleeping Bag Compartment
YKK zipper closure
11.5 x 9.5 x 8in
Claimed Weight
4lb 13oz
Recommended Use
Manufacturer Warranty