Review on 🚗 Copsrew 20 Cubic ft Car Roof Bag & Rooftop Cargo Carrier: Waterproof Heavy Duty RoofBag for All Vehicles with/Without Rack. Includes 4+2 Door Hooks (Orange) by Ryan Williams

Bought for a trip to the beach. We just didn't have enough room in my SUV so it was a must. We had a similar product before and weren't impressed. It is easy to attach to the roof rack. IF you have a lot of luggage/items that need to be loaded, put them in the car first and then load them. There is a valve that closes the zipper and prevents water from entering the bag and it works when we survived a thunderstorm on our trip. Several suitcases/duffel bags also fit in. But the roof of the car gets hot, so don't leave any electronic or valuable items in it.