Sea to Summit Big River Dry Backpack
Best reliable protection for water based adventures.
This is the ultimate insurance policy for your gear when you’re on the water. It sacrifices the quick-access convenience of a standard zipper pack for a bombproof, roll-top seal that guarantees your essentials stay bone-dry in the roughest conditions.
$139.95
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Who it's for
- Outdoor adventurers needing absolute gear protection in wet environments.
- Paddlers and hikers transporting gear over varied terrain.
- Adventurers seeking a long-lasting, resilient gear hauler for demanding trips.
Who should skip it
- Travelers and commuters who prioritize quick access to multiple small essentials.
- Ultralight backpackers and minimalists prioritizing every gram and compact packing.
- Budget-conscious buyers seeking an economical solution for occasional wet gear protection.
Performance breakdown
Waterproof Integrity
Roll-top closure and 10,000mm hydrostatic head ensure total gear protection.
Abrasion Resistance
Rugged 420D nylon fabric withstands harsh conditions and repeated rough handling.
Carry Comfort
EVA foam harness provides decent support, though lacks heavy-duty suspension systems.
Gear Accessibility
White interior laminate makes finding small items in deep spaces effortless.
Versatility
Lash loops and oval base make securing to vehicles or boats simple.
Field Maintainability
Field Repair Buckles allow for quick, tool-free fixes during remote adventures.
Key Specs
Capacity
30 liters
Material
420D Nylon
Water Resistant
Yes
Closure
Roll Top
Intended Use
Travel, Cycling
Weight
1 lb 8 oz | 670 g
Sternum Strap
Yes
Hip Belt
Yes
Carry On Approved
No
Best Use
Paddle Sports & Motorcycle Touring
Know before you buy
Still have a question?
Ask Metto anything about the Sea to Summit Big River Dry Backpack before you decide.