Review on XELFLY Submersipack Waterproof Backpack - Submersible, Inflatable, Floating TPU Coated Durable Nylon Dry Bag With Airtight Zipper For Kayak, Fishing, Boating, Hiking, Paddle Board (Deep Blue, 18L) by Todd Markel

I was a little skeptical at first becuase of the lower price, but I was pleasantly surprised when I recieved the bag. I spend a lot of time on boats, near the water, and camping, so a good waterproof bag is invaluable to me. I've had a chance to put this one through it's paces and it has held up exceptionally well. Worth every penny I've spent on it, and it's actually replaced my normal travel bags. I can load it up and throw it in my plane or boat and I know everything inside is safe. In an emergency, it can even be inflated and used as a floatation device. I'm considering buying a second bag for my fiance.