

💼 Gear up like a pro—stay dry, stay ready, stay ahead.
The Big River Dry Bag is a 20-liter, ultralight dry storage solution crafted from waterproof TPU-coated 420D nylon with a triple-coated abrasion-resistant base. Featuring double-stitched, tape-sealed seams and a secure hypalon roll-top closure, it offers rugged protection for kayaking, biking, motorcycle touring, and outdoor travel. Its streamlined oval shape saves space and resists rolling, while multiple lash points and a patent-pending quick-repair buckle ensure durability and convenience on every adventure.
M**S
Best dry bag I own
This is the best dry bag I own. It's lighter weight and more flexible than some of the other thick plasticity ones I've used over the years, but seems equally waterproof and decently abrasion-resistant (much more so than the lightweight dry bags I've also used over the years). Basically the perfect material combo. The loops on the sides are a nice touch, though I haven't found much use for them yet. I also like the proportions of the 20L bag. It's wider and shorter than my other 20L bags, which makes it easier to fit and access stuff.
R**E
Great dry bag
Good bag to keep your gear dry on trips! Used on a motorcycle trip and kept the rain out. Sea to Summit for the win!
G**J
Durable and Excellent Waterproof Item for Your Clothes and Valuables
It was more important during our trip to Indonesia than I initially thought. Nice size for the two of us. We used it a lot. Kept everything dry and safe on sea and land. Love the color. Wish it came with the strap (which was purchased separately).
E**.
Perfect for My Purposes: a Dry Bag for Gym Clothes
Per title, I purchased the Sea to Summit Big River Dry Bag, 5 Liter for use in a gym / yoga bag that did not otherwise have a 'dry compartment' for clothing (or shoes) built-in. I have been burned by cheap fixes -- (or worse, irresponsibly wasted plastic bags). The Big River Dry bag has been stellar; the quality is immediately evident and I have no doubt it will hold up for my purposes. Given the well-designed roll-top closure and lash loops, I would not hesitate to use the bag (or other Sea to Summit variants) for much more rugged activities.
J**N
great material
I love the material of this bag. This is a great storage bag. I usually almost every day in the summer and I could put a full on hoodie inside if I wanted to it's nice good size great material better ones than I've seen that are like super lightweight. I like this one a lot more.
P**E
Decent quality and does what's needed
I like that it does well for my purposes. It has kept my extra clothing dry through several rainstorms! I havn't used it long enough for an entirely thorough evaluation but, so far, it seems good.
J**R
Perfect purchase. Great bag.
Bag works great - I use it to carry/store my workout clothes in my office but I've also taken it on some kayak trips. Zero leaks. It completely contains the smell, moisture, etc. While it's been very durable - after a year I had a small issue come up. I sent them a warranty claim just out of curiosity - they shipped me a new one immediately, no questions asked. Fantastic company - I'll probably order a larger one soon. They've got my business for life.
A**S
Survived a week long rafting
Waterproofing tested and confirming it is! easy to pack. Light and compact. Great buy!
F**E
Serves the purpose
R**R
Great bag good quality
M**E
Excellent product
R**O
Leve e resistente
B**U
Excelente calidad, 100% recomendada la marca
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