10 Best Roof Top Cargo Carriers 2025 in the United States

The Thule Force 3 XL is a hard-shell rooftop cargo carrier with an 18 cubic feet capacity, making it a great choice for families or adventurers needing extra storage space on SUVs, trucks, cars, or EVs. Its size (about 85 x 34 x 19 inches) offers plenty of room without being overly bulky. Weighing 66 pounds, it’s fairly lightweight for a box this size, which helps with installation and handling.

The carrier is made from durable plastic, designed to withstand daily use and resist weather elements, though it is water resistant rather than fully waterproof, so it should keep your gear safe in most conditions but might not protect against heavy rain for long periods. Mounting the box is user-friendly, thanks to a tool-free system with a clear click indicator showing when it’s securely attached; this makes setup quick and reduces the risk of improper installation. The aerodynamic design helps reduce wind noise and drag, which can improve fuel efficiency compared to less streamlined boxes.

A standout feature is the dual-sided opening, allowing easy access to your belongings from either side of the vehicle—a real convenience if you park tight or want quick reach without walking around. Security is well-thought-out with the SlideLock system that automatically locks the lid and shows when it’s securely closed, giving peace of mind when leaving your cargo unattended. This carrier suits active lifestyles and those needing reliable, spacious rooftop storage with easy access and solid security features.

The Thule Force 3 XXL rooftop cargo box is a solid choice if you need plenty of extra storage on your vehicle. With a roomy 21 cubic feet capacity and large dimensions (about 91.4 x 35.2 x 17.9 inches), it can carry sizable gear for family trips or outdoor adventures. It supports a good weight limit typical for rooftop carriers, and its plastic shell is designed to be durable and weather resistant, helping protect your belongings from rain and road grime. One of its standout features is the dual-sided opening, which makes loading and unloading much easier because you can access your cargo from either side of your vehicle. The mounting system is tool-free and user-friendly, with a click indicator that confirms the box is securely attached—this adds peace of mind and saves time when installing or removing the carrier. Additionally, the SlideLock system enhances security by locking the lid in place and signaling when it's properly closed, discouraging theft.

The aerodynamic design helps reduce wind noise and drag compared to bulkier boxes, which is helpful for fuel efficiency during long drives. On the downside, the unit weighs about 53.5 pounds, making it a bit heavy to handle alone, especially during installation. Also, while it fits most SUVs, trucks, cars, and EVs, its size might be too large for smaller vehicles or tight parking spaces. For those seeking a reliable, spacious, and easy-to-use rooftop cargo box that balances convenience with strong build quality, the Thule Force 3 XXL is a highly recommended option.

The MeeFar Rooftop Cargo Carrier is a soft-sided roof bag designed to offer a large 20 cubic feet of storage space, enough for several suitcases or camping gear. Its dimensions (47" x 35" x 21") make it fairly roomy without being overly bulky. Weighing about 11 pounds, it’s light enough to handle but still durable thanks to tearproof, 100% waterproof 800D PVC material that protects your belongings from rain and rough weather. One big plus is that it fits almost all vehicles, whether or not they have a roof rack, which adds convenience and flexibility.

Security-wise, the carrier comes with a luggage lock and uses door hooks instead of straps going inside the car, which helps keep the bag stable and your items safer while driving. Mounting is straightforward with 10 reinforced straps and 6 door hooks, making setup relatively quick, although it might take a bit of adjusting to get a snug fit. While the soft shell design is easy to store when not in use, it may not be as aerodynamic as hard shell carriers, potentially affecting fuel efficiency slightly during long drives.

This carrier is ideal for travelers or families needing extra, waterproof storage without the hassle of a hard shell or permanent roof rack. It may not protect fragile items as well as hard cases due to its soft construction, but if you want a flexible, weatherproof, and relatively secure rooftop cargo solution for moderate loads, the MeeFar roof bag is a solid choice.