10 Best Roof Top Cargo Bags 2025 in the United States

The MeeFar Car Roof Bag XBEEK offers a spacious 20 cubic feet capacity, making it ideal for families or individuals who require lots of storage space for trips. The use of 700D PVC tarpaulin material ensures it’s both waterproof and tearproof, adding durability and protection for your belongings against harsh weather conditions.

The bag's universal compatibility is a significant advantage, as it can be mounted on any car, whether it has a roof rack or not, with the help of the included anti-slip mat, reinforced straps, and door hooks. Additionally, the inclusion of a combination lock enhances security by preventing the zippers from slipping and safeguarding your cargo. However, being a soft-shell type, it may not have the best aerodynamics compared to hard-shell alternatives, potentially affecting fuel efficiency during travel.

The bag is relatively easy to install and use, folding compactly into a storage bag when not in use, which is convenient for storage. Despite the slight drawback in aerodynamics, the MeeFar XBEEK roof bag is a robust choice for those needing ample and reliable storage space for their vehicles.

The Yakima SkyBox NX LG is a hard-shell rooftop cargo carrier designed to add extra storage space for travel and camping. It offers a solid 16 to 18 cubic feet of capacity, enough to fit gear for up to four campers or large items like snowboards and skis up to 175cm. Made from durable plastic with a sleek nano-texture finish, it is built to withstand regular use while keeping your items secure and protected. The cargo box is water resistant, which means it can handle rain and light moisture, though it may not be fully waterproof in heavy downpours. Its universal roof mount system makes it compatible with most vehicles, and the included SKS lock ensures your belongings stay safe.

A standout feature is its dual-sided opening, allowing easy access from either side of your vehicle—this can be a big convenience when loading or unloading. Weighing 46 pounds, it is manageable for most users to install but might require two people for handling due to its size. While the hard shell provides better protection than soft bags and tends to be more aerodynamic, it is not the lightest in its category.

If you often carry bulky or fragile items and want a secure, weather-resistant option with convenient access, this Yakima model fits well. For those prioritizing lightweight or fully waterproof cargo bags, softer or more specialized alternatives may be preferable.

The VENTURE 4TH Rooftop Cargo Carrier offers a spacious 21 cubic feet of capacity, which is substantial enough to hold up to 10 carry-on bags, making it a good option for families or anyone needing extra storage for road trips. The military-grade PVC fabric and waterproof SBS zippers ensure durability and robust weather resistance, protecting your belongings from rain and snow. The construction with heavy-duty cam buckles, reinforced stitching, and rust-resistant hooks enhances the safety and reliability of the cargo carrier during travel.

One of its standout features is the versatile installation system that works with or without roof racks, sidebars, and crossbars, making it suitable for various vehicle types. Included in the package are a protective roof mat, extra straps, a combination padlock, and a storage bag, adding to its practicality and ease of use.

However, the carrier's size and weight (11.5 pounds) might affect its aerodynamics, potentially leading to increased wind resistance and noise during travel. Additionally, while the product offers ease of access through its buckle and zipper closure system, some users might find the setup process complex despite the comprehensive instruction manual. This cargo carrier seems like a good fit for users needing ample storage space and strong weather protection, though considerations such as potential aerodynamic drawbacks and installation complexity should be noted.