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

  • Based on 31,161 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Nov 29
Order within 18 hours and 53 minutes
Available payment plans shown during checkout

Color: Digital Camo


Size: 30L


Features

  • Tarpaulin
  • Imported
  • Durable and Compact: Made from ripstop tarpaulin with sturdy welded seam which is designed for years usage, tear, rip and puncture proof. Perfect for almost any extreme adventure you can imagine.
  • Waterproof Guarantee: Solid roll-top closure system provides secure watertight seal. Keeps your gear dry in any wet situation where the bag is not fully submerged. Protects your valuables from water, snow, mud and sand.
  • Easy Operation and Cleaning: Just put your gear in bag, grab top woven tape and roll down tightly 3 to 19 times and then plug buckle to complete seal, whole process is very quick. Dry sack is easy to wipe clean due to its smooth surface.
  • Multiple Sizes: 5 Liter to 40 Liter to meet your demands on different occasions. 5L, 10L include one adjustable and removable shoulder strap for cross-body, 20L, 30L, 54L include two straps for backpack style carrying.
  • Versatility: The dry sack can float on water after being rolled and buckled, so you can track your gears easily. Perfect for boating, kayaking, paddling, sailing, canoeing, surfing or having fun on the beach. A nice Holiday Gift for families and friends.

Item Package Dimensions L x W x H: ‎14.4 x 5 x 1.5 inches


Package Weight: ‎0.61 Kilograms


Brand Name: ‎MARCHWAY


Color: ‎Digital Camo


Material: ‎Plastic, Tarpaulin


Suggested Users: ‎Unisex


Manufacturer: ‎MARCHWAY


Part Number: ‎WDB30LDCAMO


Style: ‎Backpack Style


Size: ‎30L


Date First Available: February 18, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 29

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.

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Top Amazon Reviews


  • Love it. This works great as my diving dry bag.
Color: Bright Yellow Size: 30L
Had a smaller version that was a clear vinyl and 10l. Sadly the vinyl tore away from the closure on one side when I fit everything I needed to keep dry inside of it. Got a larger size this time and since the material is reinforced nothing to worry about this time. I love to dive and I often carry some spare clothes and a towel with me as well as my phone and tablet with a couple other things as I log all my dives electronically. Had 5 different dive locations setup on my last trip with two dives on each with all of them being boat dives and I'm currently writing this review on my tablet so it stayed dry without issue and let's just say saltwater kills electronics fast. I honestly would not get anything smaller than 20l if you plan to take some clothes and a couple towels to the beach or on a dive trip. And if you are carrying things for others get a bigger version. ... show more
Reviewed in the United States 🇺🇸 on February 19, 2023 by John G.

  • Wow! What a dry bag!
Color: Green Size: 30L
After reading reviews, I purchased the 30L green dry bag ( backpack). It's become my bag of choice for most shore excursions on cruises. It has a large capacity, it's easy to carry, it allows you to take a good deal with you and leave your hands free. Given the choice between this and tote bag or boat bag, I'll take this dry bag every time on a shore excursion or similar field trip. ... show more
Reviewed in the United States 🇺🇸 on March 11, 2023 by Amazon Customer

  • First impressions is Wow
Color: Orange Size: 40L
Sadly the straps are not removable seriously i am sad about this as they are so thick and well made i was sad to cut them off lol why? cuz they are so heavy, so padded, that they added seemingly a half or 2/3 lb to my backpack this dry bag is perfect for my 36L hiking backpack with just 1 pocket. i put this 40L dry bag in and it def will add durability esp to bottom of my backpack as i carry electronics laptops etc in it i didnt want to cut the straps cuz of how nice n sturdy they seemed but had to the folding top and closure buckles seem heavy duty the bag is thick dunno thickness but a couple to seve mm?? my sea to summit 5L drybag is prob a 1/3 thick but then again thatbag is meant for inside a backpack or other bag and not as a standalone bag i thik. this orang 40l could easily last by itself - a reviewer in Hi said they've used it for a long time which is why i bought it - they said it lasted beaches salt air etc so i know it can last inside a backpack lol anit is same thickness if not more as my 20L dry bags from Outdoor products - a value brand you can get at walmart whose products all have LIFETIME warranty!!! OP products is also my backpack brand. i have 3 of their bakcpacks. they will always replace your item even years later. i knos cuuze ive done this on 2 items. one was for a frayed chsest strap & other leaking water puch. - point is this 40L orange bag seems as good as OP... will update over time and nope aint gonna fix typos lol ... show more
Reviewed in the United States 🇺🇸 on December 6, 2022 by Amazon Customer

  • Serves my purpose cheaply
Color: Red Size: 20L
I bought this to serve as a "tornado bag" - a durable water resistant bag in which to throw my wallet, phone, rare book, etc., when the local storm siren tells us to head for the closet. I have two negative comments, more observations than complaints. (1) The odor inside is unbearable, and I am experimenting to find mitigation; (2) when I roll the top down and buckle, it looks ridiculous (which does not matter because I will be in a closet), completely unlike the mfg's product depiction (compare my two photos). I suppose if it were "full" I could exert enough force to twist it around like that, but I probably will never know. ... show more
Reviewed in the United States 🇺🇸 on March 7, 2023 by Sidney C. White Sidney C. White

  • Nice water resistant bag for boating.
Color: Light Blue Size: 10L
We used this bag when canoeing to keep some valuables dry and keep them from blowing out of the boat. It worked fine and the strap allowed it to be clipped around the thwart. Clipping the bag to the canoe also helps slow down thieves that cruise the public boat ramps in Florida looking for easy targets as they walk by boats as they launch and land. ... show more
Reviewed in the United States 🇺🇸 on March 17, 2023 by Craig

  • Happy
Color: Teal Size: 5L
We use these for short trips to store the dogs' dry food. They contain their kibble and roll tight enough to avoid any odors. So far we only wipe them out with a dry cloth when done, but very happy and satisfied with them.
Reviewed in the United States 🇺🇸 on March 4, 2023 by Fun loving couple

  • Great bag. Fits so much!
Color: Pink Size: 20L
Have used kayaking and paddle boarding several times. Holds so much and keeps it all dry!
Reviewed in the United States 🇺🇸 on March 18, 2023 by MKay

  • Perfect little vacation bag
Color: Light Blue Size: 5L
Light blue color is beautiful, seems to be of high-quality, taking it on a cruise this week. The size is perfect for throwing in sunscreen, phone, wallet, etc.
Reviewed in the United States 🇺🇸 on March 12, 2023 by Loretta B Loretta B

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