Review on 🚚 XPORTION Rooftop Cargo Carrier Bag - 20 Cubic Feet Car Roof Cargo Bag with Waterproof Storage. Ideal for Vehicles, Anti Slip Mat, Reinforced Straps, and Door Hooks. by Dave White

We were very impressed with the product. You have a 2017 Hyundai Sonata with no handlebars or trunk and the purchase was made at the last minute. We didn't have much room because we were taking my mom (82 with dementia) on a camping trip to Vermont. I bought these bags where you compress air with simple pressure or vacuum and added all of our 3 adult clothes, two blankets, 4 pillows, snacks, assorted towels, sheets, etc. Water in it. to the bottom of the first two bags we put in but not from the residual rain after they were sealed. Not too heavy but you really had to pull the weatherseal off to get the hooks hooked but hold on tight. I did hear some noise from the front straps, but that's only because we weren't very well fastened and we were ready to go. Reduced fuel consumption, but taking your mother and an extra rollator/van is a good compromise.