Mockins 72"x48"x20" All-Weather Car Rooftop Cargo Bag | XXL 40 CuFt Waterproof Luggage Roof Bag for Top of Vehicle | Thick Soft-Shell Vinyl Car Top Carrier Without Roof Rack

This 40 cu ft bag is awesome. We was able to fit 2 adults and 6 kids suitcases packed for a 5 day trip, 3 extra bags, a big ring light in a case and a 3 step stepladder in this bag and probably could have fit a little more if needed. We drove 2 hours in the rain on our way home and everything was 100% dry! I let it dry and folded it back up and put it in the storage bag for next time we need it. 2 adults and 6 kids stuffed in a 2015 Tahoe and all our stuff on top and all our food and drinks on a hitch carrier on the back. 3 ratchet straps held it firmly down.

I needed to move a lot of items, in a small car without a roof rack, during a hurricane. I ordered this, and I was amazed at how easy it was to set up and how solid the materials are. I assumed that in the rains from the outer portions of the hurricane that I was driving around would seep into the bag and get my items wet but, to my surprise, they all stayed dry and safe on the roof, even with pouring rains and wet roads.Even on a small car, this bag fit easily on the roof. I didn't need a roof rack and the bag didn't shift, flap or make noise on the roof.This product allowed me to at least triple the cargo capacity of the smaller car I was driving without impacting any of the comfort or drivability of the car, even in storm conditions.

If I could give it a zero I would. Currently trying to get my money back or at least some of it back. The bag shredded.When I first loaded it to test it after the first rain everything was wet, no holes that I could find to repair. Still took it on the two week camping road trip.Half way through the trip the front started shredding (see photos). The pictures are the end when I was home. Obviously nothing in it stayed dry, the only positive was that I was able to bring some extra items. (Canopy, stroller). If you truly need to use this either have a lot of garbage bags for your stuff or invest in some dry bags.

Hello,I bought this product in order to have more space in my SUV when on camping trips . It's a tough material and has cover for zipper if it rains. Make sure to fold it down all around. I learned the hard way. Then I left a negetive review but it has been great since 1st week. After, a representative of the small business reached out to me multiple times and I didn't see the messages for long time. Not only did they give me a phone number to reach out too to fix any issues but they also offered to replace it. For a small american business it's truly impressive now a days that they put their customers/clients 1st. I kept the 1st one as it works great but will definitely be a returning customer.Side note: I kept up while driving uber and the riders kept asking if I was a serial killer with bodies of bad riders in the bag. A cop even ran my playes . So if there's a way to make more beach friendly or color variety, that would be nice. I'm still returning.

Awesome!We drive from TX to SC and packed this thing to the fullest! Through the weather elements, it was fantastic! We fit 3 medium suitcases, and 4 vacuum sealed jumbo bags. The only reason for 4 stars is due to we had to stop and get another strap to secure it. It needs 1-2 more straps to go through the vehicle to hold down, flush to the top of the vehicle if you plan on going over 50mph.

The container itself might be waterproof. However when it rains, a lot of water will come into your car on and around the straps that secure the container.

Heavy duty construction. I used it on the top of my trailer to transport camping equipment. Kept my stuff dry during a rain/snow storm storm. First trip down!

I was looking for a large bag for our annual family vacation. Our family has grown and we need to be able to carry more items. This bag fits the bill, it is twice as large, 40 cubic feet, as the hard case carrier I currently own. It was very easy to pack and secure. I am impressed with the thickness and quality of the material. We traveled 2000 miles round trip, at times through torrential rain fall and not a drop of rain made it in the bag. After arriving home all I did was wash off the bag and packed it away. I am looking forward to using it on our next family trip. I highly recommend this Mockins rooftop bag.