Zshellz.comWaterproof -DRY BAG!  New Size to the market. When inflated this bagfloats! Great for biking, paddle boarding, camping, boating, Fishing, hunting. Leave it in the truck bed roof rack and everything inside will stay dry. Any big-name brand would be $200+ for this samebag.  Like Patagonia-Filson-YETI 

Bagis airtight when zipper if fully closed. This bag will Float.