Osprey Backpack Liner
Best lightweight weather protection for dedicated long distance backpackers.
A reliable, waterproof barrier that keeps gear dry during wet-weather treks. Its roll-top design and taped seams offer peace of mind, while the lightweight, packable construction ensures it adds minimal bulk to a kit.
$42.45
at
Backcountry
More Ultralight options
Who it's for
- Backpackers trekking through unpredictable weather or wet environments
- Ounce-counting hikers prioritizing a lightweight base weight
- Organized travelers looking to optimize every inch of pack volume
Who should skip it
- Rugged adventurers who frequently carry jagged or heavy equipment
- Minimalists who prefer quick-access zippers or simple cinch closures
- Visual organizers who need to see their gear at a glance
Performance breakdown
Waterproofing integrity
Sealed seams and robust fabric keep contents bone-dry in downpours.
Weight efficiency
Minimalist design adds essential protection without dragging down your pack.
Ease of access
Roll-top closure is secure but requires a moment to properly seal.
Durability
Rugged material resists abrasions and punctures from sharp gear edges.
Packability
Compresses down to almost nothing when not in active use.
Shape retention
Flexible structure conforms well to various backpack shapes and sizes.
Still have a question?
Ask Metto anything about the Osprey Backpack Liner before you decide.
