INNO ROOF Box 320 Matte Black 9cu ft, Cargo Box, Roof Rack, Roof Box, Hard Shell, Low Profile, Cargo Box, Dual‑Side Opening with Locks, Made in Japan, Compatible with Aero & Square Bars

I love it! Looks and works great. This took most of our camping gear: tent, sleeping bags, chairs, canopy, stove, and 2 gal water jug. Reduces clutter and improves organization. Fits our Mazda cx50 great. We downsized from 3-row suv and we have comparable storage with this. Very managable to mount and store. Outside dimensions are about 70x30x10" but interior height is about 8" max. Mpg impact was negligible and well worth it for the space and organization. Only downside is some extra wind noise. I may just leave it on all summer for trips.

So far loving this box. I needed something low profile and looks really great. No noticeable wind noise when driving. Security seems good and I'm really happy with this product. The installation was a breeze and was able to lift it up and install it by myself. No tool installation, took 20 minutes. My only gripe is the packaging from Amazon came real beat up from shipping. I don't think this is at fault of the seller. Luckily the cargo box itself was well wrapped up and didn't get damaged. Would probably be a pain to try and return if it did.

best low profile car ‘attic’ for the money. no noticeable noise increase or loss of mpg but ymmv.. great price.. very well built. Also, the clamping mechanism is top notch. No nuts/bolts to unscrew to remove. Can install/remove to/from racks very quickly.

Shallow but spacious and allows a Dodge minivan to fit in the garage with a couple of inches to spare

Love the low profile and the ease of installation, and it looks great on my Toyota 4Runner. Deserves 5 stars if not for Amazon’s poor customer service. The day after it was delivered, they dropped the cost by 19%. No recourse on what I’d originally paid, and I was told I’d need to return it and reorder to get the lower price. But, because it was shipped by freight, it’s too big to return. Do better, Amazon!!!

Yes, it’s expensive but well-designed. The clamps are a definite improvement over previous designs. I had a Yakima BT16 box for over 15 years and it performed well. Frankly, the quality and mounting ease of this box are at least the equal of the Yakima. NOTE: Mounted on our Hyundai Santa Fe, there is just two inches of clearance under the garage door opening. No other cargo box I found would have fit into the garage on our SUV.

Perfect low profile box for a 5th Gen 4Runner!

Nice smaller and less expensive storage option. It fits 162cm skis which is all we needed. Low profile can clear the garage. It's a little more flimsy that an old Yakima carrier, but also costs a lot less. The memory clamps are the best. Literally only a minute to install and take off. That a lone makes it worth it.