10 Best Roof Bags 2025 in the United States

The RoofPax XXL 28 cuft Car Rooftop Cargo Carrier is a spacious and versatile solution for those needing extra storage on road trips. Its standout feature is the large 28 cubic feet capacity, accommodating a substantial amount of luggage, making it ideal for families or individuals with significant storage needs. The material used is polyester, known for its durability and lightweight properties.

This carrier is designed to fit most cars and SUVs, whether they have a roof rack or not, thanks to its adaptable mounting system which includes 10 heavy-duty tie-down straps and 4 patented door hook straps for enhanced safety and security. This makes it a versatile choice for various vehicle types. One of the major strengths of the RoofPax carrier is its 100% waterproof design. It features dual zippers, double-seam technology, and a water-repellent coating, ensuring your belongings stay dry even in adverse weather conditions. The addition of Velcro strap restraints, heavy-duty zippers, and sturdy buckles further contribute to its weather resistance and durability.

The ease of use is another plus, with everything needed for installation included in the package, along with a combination lock for added security. The product also comes with a lifetime warranty on zippers and a 5-year warranty on the fabric, reflecting the manufacturer's confidence in its durability. On the downside, the carrier's large size and weight (15.6 pounds) might affect the vehicle's aerodynamics, potentially leading to increased fuel consumption. Additionally, while the polyester material is durable, it may not be as robust as other heavier-duty materials like PVC. In summary, the RoofPax XXL 28 cuft Car Rooftop Cargo Carrier is an excellent choice for those needing a large, waterproof, and versatile storage solution for their vehicle, though it might slightly impact fuel efficiency due to its size.

The RoofPax Car Rooftop Cargo Carrier Bag offers a generous 15 cubic feet of storage space, making it suitable for most family trips or outdoor activities where extra luggage space is needed. Made from high-quality polyester, it stands out with its strong waterproof features, protecting your belongings reliably from rain or snow. The bag’s double waterproof zippers and sealed seams add an extra layer of defense against bad weather. Mounting is straightforward thanks to the patented 4-door hook straps and 10 heavy-duty tie-down straps, allowing it to fit on cars with or without roof racks or side rails. This flexibility means it can be used on a wide variety of vehicles without extra equipment.

Its soft-shell design is lighter and easier to store than hard cases, and it comes with a storage bag for convenience when not in use. One small downside is that, as a soft bag, it may create more wind noise and some drag compared to aerodynamic hard-shell carriers, which could slightly affect fuel efficiency on long highway drives. Also, while the bag is praised for security and weather protection, it requires careful installation of multiple straps to ensure it stays tightly fastened during travel. The included TSA-approved lock and reflective logos improve safety and visibility at night.

With a weight of about 11 pounds, it is manageable to handle but may require two people to move when fully packed. The product is backed by a strong warranty and positive customer reviews, indicating good durability and satisfaction. RoofPax is an excellent choice for those wanting a waterproof, versatile, and easy-to-install roof bag without investing in a roof rack, especially if you prioritize protection against weather and secure fastening over perfect aerodynamics.

The RoofPax 23 cubic feet rooftop cargo carrier is a spacious and versatile soft roof bag ideal for those who need extra storage on their vehicle, especially for SUVs or cars without racks. Its 23 cubic feet capacity is generous, allowing ample room for luggage or gear. Made from durable 600D double-coated recycled polyester, it promises strong weather resistance, featuring double waterproof zippers and a water-repellent coating to keep your belongings dry in rain or snow.

What sets this bag apart is its unique mounting system: it includes patented door hook straps that secure the bag under the car doors, eliminating the need for straps inside the vehicle, which can be unsafe and illegal in some places. This makes installation easier and safer, whether or not your car has a roof rack. The carrier also comes with 10 heavy-duty tie-down straps and elastic Velcro restraints to minimize flapping during travel. It’s relatively lightweight at about 11 pounds and folds into a compact storage bag when not in use.

As a soft shell roof bag, it may create more wind noise and drag compared to hard shell carriers, which could affect fuel efficiency slightly. Also, being a fabric bag, it might not protect fragile items as well as a hard case would. RoofPax provides a reliable, weatherproof, and user-friendly solution for those needing flexible rooftop storage, especially useful for families or travelers who want a safe and easy mounting option without racks.