I believe this my be the sturdiest dry bag I have ever bought.
I have not gotten the bag wet so far, however, I have no doubt it will work great, made of durable material that could take a beating, much better than the old dry bag that I had.
I put my game bags in it, and it fits perfect in the void between the bottom of my batwing's and the elbow of my mainframe.
5-Liter Dry Bag
I haven’t used it yet, but it’s good to go.