Best Ultralight Backpacks for 2025

Travel light. Go far.

If you’re planning a multi-day hike, a bikepacking trip, or a thru-hike on the Pacific Crest Trail or Carretera Austral, cutting weight is key. And one of the most important pieces of ultralight gear? Your backpack.

In this post, we’ll explore the best ultralight backpacks for 2025 — combining durability, smart design, and the lightest materials available. Whether you’re an experienced backpacker or just getting started, these packs deliver comfort without compromise.

What to Look for in an Ultralight Backpack

• Weight: Under 2 lbs (900g) is ideal for ultralight hiking.
• Materials: Look for Dyneema, Ultra, or Robic nylon.
• Volume: 40–60L is the sweet spot for multi-day treks.
• Ventilation: Mesh backs and airflow frames prevent sweaty backs.
• Features: Roll-top closures, large hipbelt pockets, side water bottle access, and front mesh pockets are essential.

Final Thoughts

Ultralight backpacks in 2025 are smarter, stronger, and more versatile than ever. Whether you’re aiming for a long-distance trail or just shaving grams off your weekend loadout, one of these packs will help you go farther with less.

👉 Ready to upgrade? Choose the one that fits your adventure — and your back.

Osprey Exos Pro 55

Osprey Exos Pro 55

Ultralight, ventilated, and designed for long-distance adventures

Granite Gear Crown 3 60

Granite Gear Crown 3 60

Lightweight, modular, and built for serious backpackers

Osprey Tempest 20L

Osprey Tempest 20L

LidLock bike helmet attachment Internal padded laptop sleeve Blinkie light attachment Dual-zippered access to main compartment

Hyperlite 2400 Southwest

Osprey Aether Plus 70L

Dual front panel zippered pockets for easy-access storage

Gregory Baltoro

Gregory Baltoro

Pack with FreeFloat Suspension, AirCushion Breathable Backpanel

Kelty Coyote 65

Kelty Coyote 65

Durable and affordable with easy-access compartments and sturdy frame

Gregory Paragon 58

Gregory Paragon 58

Comfortable fit with dynamic suspension and smart storage options

Deuter Unisex Futura 32 Hiking Backpack

Deuter Unisex Futura 32 Hiking Backpack

Maximum ventilation through the Aircomfort mesh back system ensures best wearing comfort.

Ready for Your Next Great Adventure? Let’s Camp Together!