SINOTOP Dry Bag Waterproof Backpack 35L Roll Top Sack Keep Gear Dry for Floating Kayaking Boating Camping Canoeing Rafting Hiking Skiing

The backpack is light and spacious. It has a another strap that goes behind your back to assist with controlling the weight of any items you place inside. The material is soft and there are cushions for the upper and lower back. I will be using this to transport items that don't require separation as there are no separate sections within the bag. Overall I'm pleased with my purchase.

Only downside of this backpack is that you have to know the zipper for the front pocket is not complete water resistant. So put all of them in the main storage and you're good to go. I've taken this backpack to Costa Rica and never had an issue for water leaking in. In the pouring rains, and even when carrying it into the ocean and got beaten by the waves, this is still dry.Another point to mention is that comparing a few dry bags on Amazon, I found this one has the best ergonomics on my shoulders , and the pad is quite comfortable. Others don't feel as good as this back pack. I use this as my daily backpack for the whole trip and it felt great!

Great size for a travel bag that doubles as a waterproof bag.