Outdoor Research Dry Sack
Best lightweight organization for backpackers and water sports enthusiasts.
Think of this as a dedicated organizer for your pack rather than a true waterproof shield. It excels at keeping your clothes and small gear sorted, but the thin, moisture-absorbing fabric means it won't protect critical electronics during a downpour. Use it to tidy up your kit, not to keep it dry.
$26.00
at
Outdoor Gear Lab
More Ultralight Dry Sack options
Who it's for
- Backcountry explorers who prioritize gear longevity over absolute weight savings.
- Paddlers and hikers frequently exposed to heavy rain or spray.
- Organized backpackers looking to streamline their packing systems.
Who should skip it
- Ultralight backpackers counting every gram for long-distance thru-hikes.
- Travelers packing into tight, irregularly shaped luggage or small daypacks.
- Fast-paced adventurers who need to identify specific items at a glance.
Performance breakdown
Weight Efficiency
Featherlight construction adds virtually zero bulk to your pack setup.
Water Resistance
Offers basic splash protection, but fails under heavy rain or submersion.
Ease of Packing
Cylindrical shape and flat base make organizing gear inside packs seamless.
Closure Security
Reinforced roll-top lip creates a reliable seal for internal organization.
Material Durability
Thin ripstop fabric is prone to moisture absorption and light abrasion.
Attachment Versatility
Integrated D-ring allows for secure tethering inside larger backpack compartments.
Key Specs
Material
40D ripstop polyester
Coating
Polyurethane
Capacity
20 liters
Closure Type
Roll-top
Weight
1.8 ounces
Dimensions
20.5 inches long, 9 inch diameter
Base Design
Flat bottom
Attachment Features
D-ring
Fabric Denier
40D
Bag Shape
Cylindrical
Know before you buy
Still have a question?
Ask Metto anything about the Outdoor Research Dry Sack before you decide.
