Osprey Exos Backpack
Top Pick
Osprey
Osprey

Osprey Exos Backpack

4.6

Best ultralight pack for long-distance thru-hikers seeking maximum ventilation.

This pack strikes the perfect balance between ultralight minimalism and long-haul comfort. You sacrifice the heavy-duty durability of traditional expedition bags, but you gain a ventilated, highly adjustable carry that makes high-mileage days feel significantly easier.

$245.00

Out of stock

Who it's for

  • Hikers prone to overheating on strenuous summer trails
  • Fast-and-light backpackers prioritizing speed and minimal weight
  • Long-distance trekkers needing comfort for moderate gear loads

Who should skip it

  • Hikers who rely on extra pockets and included accessories
  • Backpackers carrying heavy gear or bulky expedition supplies
  • Rough-terrain explorers needing maximum fabric abrasion resistance

Performance breakdown

Ventilation efficiency

AirSpeed suspension creates a significant gap for maximum cooling airflow.

Excellent

Weight-to-capacity ratio

Ultralight construction provides ample volume without sacrificing essential structural integrity.

Excellent

Load stability

Excels with lighter loads but loses composure near maximum weight limits.

Excellent

Versatility

Removable lid and compression straps adapt easily to varying trip requirements.

Excellent

Trail accessibility

Thoughtful pocket placement and pole attachments keep gear within easy reach.

Excellent

Material durability

High-tenacity nylon balances weight savings with necessary resistance to trail abrasion.

Good

Key Specs

Load Range

20 - 25 lbs / 9 - 11 kilos

Volume

38 L

Dimensions

29.53H X 12.99W X 11.81D IN.

Weight

2.695 lbs.

Material

bluesign® approved recycled 100D high tenacity nylon ripstop, PFC/PFAS-free DWR (Main)

Material

bluesign® approved recycled 400D high tenacity nylon, PFC/PFAS-free DWR (Accent)

Material

bluesign® approved recycled 100D high tenacity nylon ripstop, PFC/PFAS-free DWR (Bottom)

Hip Belt

ExoForm Hipbelt with zippered pockets

Sternum Strap

15 mm adjustable with safety whistle

Hydration Compatible

Internal hydration sleeve with center back hose port

Know before you buy

Still have a question?

Ask Metto anything about the Osprey Exos Backpack before you decide.

Osprey Exos Backpack

Ready to buy?

Osprey
Osprey
Out of stock
$245.00
Buy