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MARCHWAY

MARCHWAY Floating Waterproof Dry Bag Backpack 5L/10L/20L/30L/40L, Roll Top Sack Keeps Gear Dry for Kayaking, Rafting, Boating, Swimming, Camping, Hiking, Beach, Fishing

    • Based on 33,797 reviews
Condition: New
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$18.69 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, May 12
Order within 2 hours and 30 minutes
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Size: 30L


Color: Dark Blue


Features

  • Tarpaulin
  • Imported
  • Sturdy and Durable: Drybag is made of a ripstop tarpaulin that is resistant to wear, tear, puncture and remains flexible all year round. The seams are expertly welded and reinforced, strong and reliable. Heavy duty buckles, dense straps, secure stitching all enhance the bags overall strength. It won't wear easily even if it touches rocks and can be used for long time in harsh conditions, effectively keeping your gear dry, clean and safe.
  • Superior Waterproofing: The roll-top seal ensures reliable watertightness, convenient and practical. You simply open the bag to let in as much air as possible, then roll the top down 3 to 5 times and clip the ends together. This keeps air in bag, prevents water from seeping in and allows bag to float. As long as the bag is not completely submerged, whether in rapids or other wet situations, it flawlessly keeps the contents dry, protecting them from water, snow and sand.
  • Multiple Sizes and Colors: Sizes range from 5 to 40 liters to meet your different needs. 5L, 10L come with single adjustable and removable shoulder strap that can be carried across the body. 20L, 30L, 40L come with double straps that can be worn as a backpack. They can be folded into compact sizes for easy carrying and storage. Diverse color options make it easy to spot and differentiate with others.
  • Floatable and Trackable: The dry sack can float on water without sinking after being rolled up and buckled, so you can quickly track and retrieve your stuff. The D-ring and strap on the bag make it easy to attach to the boat, keeping your stuff always with you without getting lost, allowing you to enjoy thrilling outdoor activities with peace of mind.
  • Versatility: Its outstanding waterproof performance, durability and practical design make it a reliable companion on any water adventures, such as paddling, sailing, canoeing, surfing, river tubing, snowboarding, climbing, hunting, water park and beach trips. It can also be used as a simple bag for daily hiking or traveling during the rainy season.

Item Package Dimensions L x W x H: ‎15.98 x 5.79 x 2.09 inches


Package Weight: ‎0.58 Kilograms


Item Weight: ‎1.39 Pounds


Brand Name: ‎MARCHWAY


Model Name: ‎Dry Bag


Color: ‎Dark Blue


Material: ‎Polyvinyl Chloride (PVC)


Suggested Users: ‎unisex


Manufacturer: ‎MARCHWAY


Part Number: ‎WDB30LDBLU


Style: ‎Backpack


Size: ‎30L


Date First Available: September 24, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Good product
Size: 20L Color: Black
Definitely does its job. Very easy to use/haul around and 100% waterproof. The size is awesome as well, can fit pretty much anything for a small day trip.
Reviewed in the United States on April 2, 2025 by Derek
    • Excellent product
Size: 10L Color: Teal
We traveled on boat from one island to another and as the boat rocked we got wet from water splashing. However, our personal items remained dry. The way the bag closes has proven to be water tight! The bag appears to be durable too although we used it for a one day excursion. Definitely a must have for boat outings! ... show more
Reviewed in the United States on April 2, 2025 by K.M.
    • Great buy, awesome bag
Size: 40L Color: Flower
Totally amazing .Great for traveling, cruises and excursions. Waterproof, comfortably easy to wear from adults to 12yr olds.
Reviewed in the United States on March 31, 2025 by Andrzejewski
    • Keeps stuff dry
Size: 30L Color: Bright Yellow
Great quality and size! Took kayaking and travels well in the kayak. Holds a lot and keeps everything dry. Great designed product.
Reviewed in the United States on December 28, 2024 by TraciF
    • Should have sized up
Size: 10L Color: Teal
The bag quality is great! It is made of a thick material that folds over easily. I have brought out 32oz hydroflasks, food, and valuables (phone, car keys, wallet), and it does not get wet. I enjoy taking this out on my paddle board because you can strap it to the cables and won't have to worry about it falling off. My only complaint would be that it is pretty small when you roll it down. Instructions state that you should roll it down 3-5 times, and after doing this, much of the volume is lost. I purchased a 10L, and honestly, wished I had purchased a bigger size. This is just big enough to carry 1 32 oz bottle, a few snacks, wallet, phone, and keys. That's probably as much as I can fit. ... show more
Reviewed in the United States on July 26, 2023 by Marcie
    • Very useful, material is thick and very secure
Size: 30L Color: Teal
Let me tell you, it doesn't get more waterproof then this. this bag is so secure I mean it is a genius product. I would be absolutely shocked if someone were to tell me they got their belongings wet even when using this. It is very clear about how to use it and easy to pack and take with you or put in a suitcase which is really nice and it fits so many things in there. I used this in the rainforest in South America and I would just toss things in there like it was nothing and then roll it up, clamp it, and then I'm off. It looks very pretty and you can tell from the quality it is made of that it is very durable and the material is also tough so tearing a hole through it would be pretty hard. ... show more
Reviewed in the United States on February 6, 2025 by richie
    • Durable!
Size: 20L Color: Orange
I've been very, very pleased with this bag. It's extremely durable, highly water resistant, and great value for money. I say "highly water resistant" because I've never completely submerged it. But it's been in plenty of wet conditions and I've never had wet clothes. Highly recommended!
Reviewed in the United States on February 21, 2025 by RSG
    • Worked great for airline/river trip
Size: 40L Color: Orange
Loved the size and the backpack straps. This made for very easy transport both at the airport and on the river. Many dry bags have a single strap or worse one that snaps to the fold up portion stretching out the fold that needs to be water resistant. This has a solid grab handle, 2 full backpack straps, and a waste strap to hold it. Pros Works great for travel via air and river Color selection makes it easy to spot or not Simple grab handles and/or backpack straps Size fit my tent with space or my sleeping bag without space but not both. Cons While I had no real water intrusion there could be an improvement on the fold mechanism by adding some grippy material I have on other bags. A small pocket near the top inside would be a nice addition to prevent small items from falling to the bottom. Kept my stuff dry on the river for 7 days even after going through as a checked bag at tje airport. It was easy to spot at the airport or at camp site so it was not left behind. I will buy a few more of these. Great bags 5 star review. ... show more
Reviewed in the United States on August 7, 2023 by Dan Durig

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