Great Waterproof Cargo Bag!!  You won't regret this purchase.
We used this bag for a 2,000 mile road trip and it worked great!!  This thing is huge.  We packed in a cube cooler, four suitcases, and still had room for three folding chairs on top before zipping it up.  We also stuffed various loose items (shoes, electric cord, etc) where possible.  We drove into heavy rain for about 300+ miles and everything was dry when we arrived at our hotel.  This bag exceeded all our expectations.  We used it with the Grizzly Gear 36&#34; x 60&#34; Cargo Net, Rola 20174 Cargo Carrier light Kit, and the Pro Series 63153 60&#34; x 24&#34; Hitch Mounted Cargo Carrier.  All these worked great together for a safe and dry trip.
Rating: 5 stars