10 Best Cargo For Car Roof No Roof Rack 2026 in the United States

The Yakima SkyBox NX XXL is a hard shell rooftop cargo box designed to expand your vehicle’s storage capacity, offering a spacious 22 cubic feet that can easily hold gear for up to five campers or skis up to 215 cm. This makes it a great match for family trips or outdoor adventures where you need extra room without sacrificing interior space. It attaches to your car’s roof rack using a roof mount system, which is the standard and secure way to install such boxes; however, this means you do need a compatible roof rack on your vehicle. Installation is straightforward for most users, and the box’s aerodynamic shape helps reduce wind drag and noise better than bulkier cargo carriers.

Made from durable materials, it features a sleek, nano-textured finish that should hold up well against scratches and looks modern on the roof. Security is well covered with Yakima’s SKS push-button lock system, giving you peace of mind that your belongings are safe while you travel. One thing to note is that the box is not water resistant, so in heavy rain, some moisture might get inside, which is worth considering if you often travel in wet conditions.

Also, at over 22 cubic feet, it’s on the larger side, which could affect fuel efficiency more than smaller boxes. If you already have a roof rack and want a reliable, easy-to-access cargo solution with good security and modern design, the Yakima SkyBox NX XXL is a strong choice. However, if your primary concern is waterproofing or minimizing impact on fuel consumption, you might want to explore other options.

The Yakima SkyBox NX XL 18 is a hard-shell rooftop cargo carrier designed to add a significant 18 cubic feet of storage space to your vehicle, making it a strong choice for families or groups who need extra room for camping gear, skis, or snowboards up to 195cm. It fits universally on most car roofs without requiring a dedicated roof rack, which is convenient for many users. The carrier’s plastic construction is durable and features a sleek textured finish, although it is not water resistant, so extra care might be needed in heavy rain.

One of the standout features is its dual-sided opening, which allows you to load and unload gear from either side of the car, making access easier in tight parking spots. Security is well thought out with SKS locks and a full metal handle that secures both the box and your belongings. Installation is straightforward thanks to its universal roof mount, but at 53 pounds, it can be a bit heavy to handle alone.

The design is streamlined to reduce wind drag, but it still adds some bulk to the roof, which might slightly affect fuel efficiency and noise levels on the road. If you want a spacious, secure, and easy-to-access cargo box for your car roof without needing a roof rack, the Yakima SkyBox NX XL 18 is a practical and reliable option, though it offers no water resistance and requires some physical effort to install.

The MeeFar Car Roof Bag XBEEK is designed for those who need extra storage space while traveling, especially useful for families or adventurers who have a lot of gear. This bag stands out with its impressive 20 cubic feet capacity, allowing you to fit several suitcases or camping equipment, which makes it ideal for road trips or outdoor excursions.

One of the key strengths of this cargo bag is its waterproof and tearproof material, crafted from 700D PVC tarpaulin. This means your belongings should stay dry and protected, no matter the weather conditions. The ease of installation is another highlight; the bag can be set up quickly, thanks to its anti-slip mat, reinforced straps, and door hooks, making it user-friendly even for those who might not be very tech-savvy.

Security is also taken into account, as the bag includes a combination lock to prevent theft and keep the zippers secure. This is a nice touch for peace of mind during travel. There are a few potential drawbacks to consider. While the bag is designed to work with cars both with and without roof racks, some users might find the stability varies, particularly if the attachment isn’t secure. Additionally, even though it’s lightweight, it may add height to your vehicle, which could affect fuel efficiency and overall handling. If you’re in need of increased cargo space and prefer a versatile, easy-to-use solution, the MeeFar XBEEK Rooftop Cargo Carrier Bag is definitely worth considering.