ZBRO Waterproof Sack Dry Bag for Kayaking Boating Fishing Diving Beach - Roll Top Drybag Sack with Padded Straps - Floating Backpack Water Proof Bags 20L 30L 40L - Great Gift for Kayakers

Excellent product. Totally waterproof. Kept all of my gear 100% dry and I love that it floats! Would definitely recommend to anyone who goes kayaking or does anything that has to do with water and wants to protect your electronic devices! I even held it under water for about 30 seconds to see what would happen and I didn't get any water inside at all. Three of my friends already want to buy this and if you need a waterproof bag, this is definitely a winner.

I really like this bag! I bought it for a trip to Costa Rica during rainy season and it worked great. My husband liked it too; enough that we bought a second bag for him. The straps are a little scratchy but I think they will soften over time. The grey color is nice and low key. The pocket inside isn't super useful as the Velcro that sticks it to the bag is pretty weak but overall I'd say it's a great product for the price. It held up in heavy rain and rough use!

Bag works well. I did the reverse water test (fill up with water and place upside down in tub, and it passed. Thoughts and uses:1) Thicker material than I was expecting2) This 20L is a fairly large bag, but not huge. And it packs down small as necessary.3) Extremely useful mesh and bungee strap4) Big enough for two people's gear, including snacks and sandwiches in a soft sided lunch box with an ice pack5) Doubles as a cooler! (it's not a Yeti, but the beer doesn't have to stay cold for 5 days!) Toss in a 12-24 pack and 10lb of ice and hit the beach! Stays plenty cold for a couple of hours. For a concert, game, or day at the park/beach, it's much more convenient, portable and lighter than a cooler6) If you kayak, most of the 'sit-ons' have a bungee storage area behind the seat - this 20L bag fits nicely in that space on any kayak I've rented. I don't think the 30L would fit7) Here in Central Florida -

I purchased this before a trip to Mexico. Unwanting to leave valuables on a beach, this seemed like the best option while snorkeling. It did the trick. My DSLR, phone, and Bluetooth speaker were all I side and I was able to dive to depths of about 10ft. All were completely dry. A great bag for the money. I was very happy with my purchase.

I bought this to replace a 15L Deep Blue "Ocean Pack" dry bag I got in Thailand. There are a lot of other more expensive and bulky dry bags out there, but all I needed was something simple and functional with backpack straps, which is more comfortable to carry. This bag delivers that and more.I love this bag because:- First, the waterproofing is solid, and the materials feel durable. Great for the beach, dive trips, and kayaking.- Excellent value for the price, which Amazon's policy forbids me from mentioning here.- It folds down small, so you can fit it in your other luggage if necessary.- More comfortable to carry with two backpack straps instead of one shoulder strap.- Bright yellow makes it easy to spot on a crowded dive boat or, god forbid, in the event of an emergency and you have to use it as a floatation device.- The interior pouch, which attaches to the inside of the bag with velcro, is handy for organizing contents a bit. One annoying thing about dry bags is that it always seems like the thing you need to get is always at the very bottom- The exterior mesh pouch is handy for stowing wet items like flip flops or swimmers after use.

I purchased this 2L bag for hiking the Narrows in Zion. The bag was a good size. Held a DSLR and a travel size tripod plus snacks and extra layers. The net pocket on the outside was the right size to hold my hydration bladder (2L as well). That was nice because I kept the liquids on the outside, away from camera gear. I used this bag the first day on The Subway hike which was around 10 Miles/10 Hrs. A strenous hike. This bag is not comfortable for that, but it was using it for the dry protection, not comfort. It was squeaky where the plastic clips connect straps to bag, so a little noisy as well. It did protect my camera gear for 2 days so I think that it did what I needed it to. When I got home and was cleaning things up, I noticed that there is a small hole in the bag now. Maybe from it dragging over a rock when hiking, who knows. Now that it is no longer waterproof there is no use for it if I am using it for camera gear.

Slightly big water bag. I took it to El Nido, Philippines during January where waves were bigger. I waded the surf with it several times and it held up. It also was manageable to use in the heat and humidity. Its thicker than the cheap ones they sell there locally and it has a strong backpack straps. I actually used this too as my carry-on on Philippine airlines where they have a domestic 10kg limit. And in the city I used it to haul around during street photography and carrying my laundry which carries about 3-4 kg of soiled clothes. The outer pocket is tight and I stored my waterproof camera or waterproof cellphone while wading. The outer straps can held my beach crocs nicely. I felt the plastic snaps would break but they didn't break. I would assume in cold weather or years of UV from the sun, they would eventually break.

The bag was perfect and everything i was looking for. I needed something roomie enough to keep my smaller bags and clothes for when I go on my excursions in Mexico, Honduras and Belize. When I received this bag, the material was perfect and it looked great. The only problem is when I put it on, the straps dug into my chest, armpits and was extremely uncomfortable. I had to return the product as I was afraid I would become quickly annoyed with it because I couldn't have it on for 5 minutes without feeling uncomfortable, so I knew i would not like it on an all day's hike.