The GoLite Odyssey backpack offers 5500 cubic inches (90 liters) for backpacking, mountaineering and adventure travel at only 3 lbs 8 oz!

Moldable framesheet with 2 adjustable aluminum stays provide maximum comfort. The shaped back panel and compression-molded hip belt wings contour to the back and hips to keep you happy no matter what you’re hauling. The adjustable webbing hip belt has two bellowed mesh pockets for easy access to items.

The sleeping bag compartment has a removable interior shelf. Two angled side stretch mesh pockets allow for convenient storage. The side compression straps release and join to opposite sides for carrying a snowboard or snowshoes, and the comPACKtor system lets you neatly tuck in extra pack space.

Super durable Velocity fabric is polyurethane-coated and DWR-treated for extreme water resistance. Space mesh shoulder straps with Brock foam padding for long-lasting comfort. Adjustable sternum strap has a built-in safety whistle. Adjustable load lifter straps allow you to balance weight between the shoulder straps and hip belt.

Inside the pack is a 3 liter hydration sleeve, hook for holding the hydration bladder up and sleeping bag compartment with removable interior shelf. Hydration tube ports above each shoulder for convenience. On the rear of the pack are 2 watertight zippers for access to the rear pocket and sleeping bag compartments, 2 ice axe loops with quick cord lock and hook.

Cord lock closure secures the top loading main compartment. Removable lid with a welded water resistant zipper top pocket. Top compression strap. Supports loads up to 50 lbs.

Medium
Weight: 3 lbs 8 oz / 1590g
Torso Length: 17.5" to 19.5"
Comfort Limit: 50 lbs / 23 kgs
Maximum Volume: 5500 ci / 90 liters
Compact Volume: 1600 ci / 26 liters

Large
Weight: 3 lbs 10 oz / 1640g
Torso Length: 19.5" to 21.5"
Comfort Limit: 50 lbs / 23 kgs
Maximum Volume: 5800 ci / 95 liters
Compact Volume: 1700 ci / 28 liters

Ideal for backpacking, mountaineering, adventure travel, etc.

Size MD: torso length 17.5" to 19.5"
Size LG: torso length 19.5" to 21.5"

Measure the length of your spine from C7 vertebra (the knobby bone at the base of your neck) to level with your iliac crest (the top of your hip bones).