RoofPax 23 cft. Extra Waterproof Rooftop Cargo Carrier Bag, Double Weatherproof Zippers, Integrated Mat, 10 Heavy-Duty Tie-Down Straps fit Cars with/Without a Rack or Side Rails, Safety Hooks Included

It’s good product with great value and very useful and safe. It took me a while to figure out how to use the straps, so I recommend clearer instructions. If you are buying this please note that if you want it fit the case it came with, you have to fold it back the same way it was packaged. So take note of that when you first use it.

After inspecting the bag I found out it was not new. It had a damage.

It's big and it works great. Strapped to the doors easily and didn't move at all

I don't write many reviews but love this carrier. Have had many over 40 years and this thing was solid. Holds a ton, stays secure, quiet and never moved! Hands down the best we have had and a decent price.

A great choice to add much needed cargo space. Drove mine on SUV roof for a week trip across Canada . Water and elements proof and maintains shape . I brought along several rolls of strong tape to resecure the flapping ends of tie downs that come with unit, as they will work loose in the wind. The tie down actual clamps proved reliable.