Sea to Summit Big River Dry Pack - 50 L
Bring all the gear you need for your next paddling adventure with the 50-liter Sea to Summit Big River dry pack. The durable design gives you an easy-to-carry option for hauling your essentials.




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- Streamlined and adjustable EVA foam pack harness has a supportive sternum strap and removable 1.5 in. (38 mm) webbing hipbelt that holds the pack in place
- Heavy-duty, 420-denier nylon fabric is strong and abrasion- and puncture-resistant with a triple-coated oval base for increased water-shedding and durability
- Strong grab handle and daisy chain make it easy to transport and lash to kayaks, bikes, motorbikes or roof racks
- White interior TPU laminate reflects light to make it easier to see inside and find your gear
- PFC-free
- Sea to Summit guarantee is offered for the lifetime of this product; see manufacturer's website for details
- Not intended for prolonged submersion
Imported.
View all Sea to Summit Dry BackpacksBest Use | Paddling |
---|---|
Gear Capacity (L) | 50 liters |
Gear Capacity (cu. in.) | 3,051 cubic inches |
Backpack Straps | Yes |
Hipbelt | Yes |
Dry Bag Shape | Cylindrical |
Material(s) | Nylon |
Waterproof | Yes |
Dimensions | 13.6 x 11.2 x 23.7 inches |
Weight | 1 lb. 10.7 oz. |
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Very handy
[This review was collected as part of a promotion.] I got to use this bag yesterday when we went backpacking and had a picnic out in the nature. The bag is big and will fit a lot of things. The fact that is a backpack makes it manageable and easy to carry around. We packed water, juice and lots of food and snacks and everything was neat and kept clean by the time we needed to use it. It sprinkled a little but nothing got through the bag. I cant wait to use it on our beach trip next. The bag its so easy to clean and store.
Handy
[This review was collected as part of a promotion.] We received this Sea to Summit 75 L Big River Dry backpack and it definitely delivers. We love camping as a family and this has been great and so useful. We go to the lake and this helps me keep the kids towels and extra clothes dry and it’s big enough to carry it all.
Awesome dry bag!
[This review was collected as part of a promotion.] This bag has all the details…..it’s back pack ready and easily adjustable for comfort. I love the clips on each side of the bag that help with weight distribution. There is also a waist clip that helps support the weight of the bag(see photos). I literally can fit a few weeks worth of supplies and clothes in here-approx 3ft long!…..AND I don’t have to worry about anything getting wet. Padded shoulder straps…..My favorite camping bag!
Resistan material
[This review was collected as part of a promotion.] It is an excellent backpack to safely carry sports equipment, the family likes it because we safely carry everything we need to go outdoors, it is resistant, it can be adjusted, the straps are thick and secure and the snaps are easy to use, The material is good and not heavy, ideal for any athlete.
Awesome!
[This review was collected as part of a promotion.] This backpack is amazing! It’s huge with a high quality fabric and I love the dark color - looks sleek and clean. The material is waterproof and the shoulder straps are comfortable. Really great quality and highly recommended.
Giant Dry Bag
[This review was collected as part of a promotion.] This 75L dry bag by Sea & Summit is gigantic, but super light. You could roll this bag up and fit it in a very small space if you needed to for traveling, camping, kayaking, etc.. The shoulder straps are very cushy and meant for long wear, and of course the waist strap is adjustable to accommodate all body types. The bag itself is a standard one-compartment with a roll-down and side clip construction. The very top of the bag (where you start the roll) has rigid rubber flaps that sort of close off the bag and help keep the seal. I definitely recommend this for all your items that would be expensive to replace if they got wet.
Great for adventuring
[This review was collected as part of a promotion.] The 75L Dry Backpack is an exceptional product. Its lightweight design makes travel effortless while its user-friendly nature simplifies packing. Impervious to the elements, it diligently keeps your belongings dry. I highly recommend this durable, efficient solution for outdoor adventures.
Campers must have
[This review was collected as part of a promotion.] My family is big on camping and hiking. We always camp by the river so this backpack is a must to protect our items that need to stay dry. Super light and best part heavy duty. It withstands all our roughness and protect everything inside.
Love it
[This review was collected as part of a promotion.] I love this backpack . It’s amazing for adventures especially involving water. It’s water proof . I like to take it with me when I go kayaking and river rafting . I also like to bring it with me on hikes.
Great bag. Kept everything dry
[This review was collected as part of a promotion.] Took this bag on a multi day paddle board trip and it was perfect. It’s a great size for my gear and kept it all dry even when the board flipped and it was completely submerged for a few minutes.