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Gearhead Top Pick
Gearhead Top Pick
Osprey Packs
4.642857142857143 out of 5 stars
4.6 (14)
Osprey Packs

Manta 34L Hydration Backpack

4.642857142857143 out of 5 stars
14 Reviews

Temporarily Out Of Stock

Don't get too bummed. This item is on the way and will be available for purchase as soon as it rolls into the warehouse.

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Comfortable enough for all-day carry, the Manta 34 is the pack that keeps up from sunrise to camp

What Our Gearhead® Experts Are Saying:


"The Manta 34 is the pack I point to when someone wants a serious daypack that won't leave them sweaty and miserable after eight hours on trail. The AirSpeed backpanel creates real separation between your back and the pack, which makes a genuine difference on long climbs in warm weather. The BioStretch shoulder straps move with you rather than fighting you, and the 2.5L Hydraulics reservoir is already in the box. Front panel access means you're not unpacking everything to find your lunch, and the integrated rain cover is one less thing to remember."


A long day on trail reveals everything a pack gets wrong. Osprey's Manta 34 is built around getting it right — the AirSpeed backpanel suspends the load away from your back so air moves freely on hard climbs, and the Lightwire frame keeps everything stable without adding unnecessary weight to the carry.


BioStretch shoulder straps move with the body rather than against it, and the adjustable harness dials in fit precisely enough that 34 liters of gear stops feeling like 34 liters after the first few miles. Front panel access opens the main compartment wide so finding gear mid-hike doesn't require a full unpack, and between the zippered hipbelt pockets, mesh side pockets, and internal organization, everything has a place that makes sense on the move. The included 2.5L Hydraulics reservoir connects via QuickConnect hose and keeps water accessible without breaking stride, and the integrated rain cover stows neatly until the weather turns. At 2 pounds 12 ounces it carries light enough for a long day hike and organized enough for a fast overnight.


Details

  • 34-liter technical daypack built for long hikes and light overnights
  • AirSpeed backpanel keeps the pack off your back for all-day ventilation
  • Lightwire frame stabilizes the load without adding significant weight
  • BioStretch shoulder straps move naturally with the body on long carries
  • Adjustable harness system fine-tunes fit for a precise, comfortable load
  • Front panel access opens the main compartment wide for easy mid-hike access
  • Includes 2.5L Hydraulics reservoir with QuickConnect hose for hands-free hydration
  • Integrated rain cover stows internally and deploys fast when weather moves in
  • Item #OSPZ1H8
Responsible Collection
Recycled/Repurposed, bluesign® APPROVED
Material
[face fabric] 210D x 630D nylon dobby, [accent] 100D nylon ripstop, [bottom] 500D nylon packcloth
Volume
34L
Support/Suspension
AirSpeed backpanel, Lightwire frame
Shoulder Straps
BioStretch
Waist Belt
yes
Hydration Compatible
yes
Reservoir Included
yes, Hydraulics 2.5L reservoir
Access
front
Pockets
[external] 1 zippered slash, 1 mesh front, 2 mesh side, 2 zippered hipbelt, 1 shove-it, 1 zippered front, [internal] 2 mesh
Ice Axe Carry
yes
Trekking Pole Carry
yes
Compression
yes
Rain Cover
integrated
Dimensions
22 x 14.2 x 13.8in
Claimed Weight
2lb 12oz
Activity
hiking, backpacking, travel
Manufacturer Warranty
lifetime
Two hikers wearing bacpacks looking out over mountain valley view with Osprey bird logo overlay.

Built For The Long Haul

Osprey Packs focuses on one thing: packs that fit just right, carry comfortably, and hold up to years of use. Osprey stands for gear you can trust enough to forget about until the adventure’s done.

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