RoofPax Expandable 15/19 cft Waterproof Roof Top Cargo Carrier Bag, Double Zipper, Integrated Mat, 10 Heavy Duty Tie Down Straps, Fits Vehicles with or Without Racks or Side Rails, 6 Door Hooks

We used it for a three-day road trip, and had "0" drama! Contents were dry after a moderate rainstorm. Absolutely no shifting of the load. Filling/unloading was a bit awkward, but that was expected. (Dodge vans are quite high.) This is a high quality, well designed, heavy duty, durable product. Comments: We put all items that could be water damaged into large garbage bags--this was unnecessary but cheap insurance, and made loading unloading easier. Pro-tip, use clear lawn & leave garbage bags so you know where things are. Loading/unloading was made easier with a three-step folding ladder. One more item to pack! Best of all!!! A lot of the load was one-way, so we were able to take the bag off of the roof for the return trip. Advantages compared to clam-shell units: - less expensive. - larger capacity. - easier to put on and take of of vehicle. - not a semi-permanent installation. (More practical if you have a garage to fit into.) - easy to store unit when not in use. Disadvantages: - might scuff roof (ours did not, at all). - less "classy" looking. In summary: - great for occasional use! - for frequent use, easily competes with plastic Clam Shell units. GREAT practical solution.

muy buen material de calidad resistente

Very good quality product! Pricy, but I would recommend it, looks like it's made to last forever! During our trip it was no rain, so I can't tell as how good it's resist to the water. On the highways it was no problems at all. The bag bag was attached to the roof with 4 hooks and we used a roof mat too. Simply as is, this Cargo Carrier Bag have made our trip possible again! Thanks to the manufacturer for the great quality product!

10h d’autoroutes avec pluie rien a redire bon achat vous ne vous tromperez pas.

OVERALL: We got two of these. One for the Honda CR-V, and one for the Toyota Corolla.... we used the included loops inserted into the door frames, and MOVED OVER 1000 MILES AWAY (in the sun, rain, sleet, and some snow) with all of our left over gear.... AND IT WAS AMAZING!! Read on... **Seriously, as long as you ratchet the carriers down tight to the tops of your vehicles, and velcro up your straps (everything is INCLUDED), you'll be good to go.** NOISE: was minimal to not at all. Once when we stopped I had to re-velcro one of the straps that was flapping a bit, but that was it. Seriously, I am very happy with both carriers. And they are both dried, folded, and stored for anyone else in the family who might need them. WATER RESISTANCE: These are water RESISTANT, not water PROOF, so while they do a super great job in keeping things MOSTLY DRY, if you're going through as much water as we did, some water is bound to get in. Not a ton, but a little.... so.... plan for that. Seal your contents inside tightly closed garbage, or contractor sized bags like we did. Problem solved.......This should be obvious anyway. **YOU'RE NOT ABOUT TO BUY SOME JAMES BOND LEVEL, TOTALLY SUBMERSIBLE UNDER WATER GEAR FOR THIS LITTLE PRICE TAG.** ...Wake up to those who didn't seal their stuff in bags, whinging about a little wetness! But rest assured, unless you're in a torrential down pour like we were, your stuff will stay DRY. TAKE AWAY: These are thick, durable, water resistant, rugged, and reusable (if you use them right). We don't have storage racks on top of either of our vehicles so these were seriously an answer to prayer. After the cross country moving trailer hauled most of our things away, we needed to stay behind with some left over gear to wrap things up. You'd be surprised how that little bit of stuff adds up!! There was no way it was all fitting in both cars, so instead of renting a trailer (we have no towing hitch/package on our cars), or renting an entire UHAUL to tow our left-over stuff and one of our cars, we got these. THESE WERE SO MUCH WISER OF AN INVESTMENT. And we get to keep them for next time we or someone else needs them. I would buy them again for sure. Best of luck to you.