10 Best Roof Boxes

The BOYUJK Car Roof Bag offers a very spacious 20 cubic feet (566 liters) capacity, making it an excellent choice for families or groups needing extra luggage space for road trips or camping. Its waterproof 1000D Oxford cloth with PVC coating and two-way waterproof zippers provide solid protection against rain, snow, and other harsh weather, which helps keep your belongings dry. The roof bag weighs about 4.5 kg, which is light enough for easy handling but sturdy enough to hold a good amount of gear.

The bag's soft material means it's flexible and easy to fold away when not in use, saving storage space compared to hard roof boxes. However, this softness might compromise aerodynamics and wind noise compared to rigid models. Mounting is user-friendly with 10 heavy-duty straps and 6 door hooks, allowing installation on cars with or without roof racks, including SUVs, sedans, and vans. The included anti-slip mat helps keep the bag stable and protects your car’s roof from scratches during travel. Security is decent with a combination lock that lets you padlock the zippers, adding some theft protection.

While this roof bag does not offer the hard-shell durability or sleek aerodynamic design of traditional roof boxes, it excels in weather resistance, capacity, and easy storage. It suits users who want a versatile, soft, and waterproof cargo solution without needing a roof rack. For those prioritizing maximum security or aerodynamic efficiency, a hard roof box might be more suitable. However, for general travel needs and quick installation, BOYUJK’s roof bag is a practical and cost-effective option.

The BOYUJK Car Roof Bag offers a great solution for those needing extra storage on their vehicle without the requirement of a roof rack. With a generous capacity of 15 cubic feet (425 liters), it can comfortably hold luggage for 4-6 people, making it ideal for family trips or camping excursions. The high-density PVC material with a double waterproof coating ensures that contents remain dry and protected against harsh weather conditions. At just 3.9 kilograms, this soft-shell roof bag is lightweight, making it easy to handle and install.

Its standout feature is the adaptability to fit on vehicles with or without roof racks, including SUVs, vans, sedans, and jeeps. The bag is designed with six heavy-duty straps and an anti-slip mat, which enhance stability and safety during travel, even on rough roads. Installing the bag is straightforward, requiring no tools, which adds to its convenience.

A minor setback is the lack of a hard shell, which could offer additional protection for more fragile items. Additionally, while the bag includes a zipper closure, it may not provide the same security level as some hard-shell roof boxes with advanced locking mechanisms. Another point to consider is that, being a soft roof bag, it might not be as aerodynamic as a streamlined hard case, potentially affecting fuel efficiency on longer journeys.

In essence, this roof bag is a versatile and affordable option for those seeking temporary additional storage space with a focus on ease of use and weather resistance. It excels in portability and adaptability, making it suitable for varied vehicle types and travel needs, but may not be the best choice for those prioritizing maximum security or aerodynamics.

The Thule Motion 3 Roof Box Black Glossy XL is a spacious and well-designed roof box ideal for those who need significant extra storage on their vehicle. With a generous capacity of 500 liters and large dimensions (2.15m long, 0.89m wide, 0.43m high), it can accommodate bulky items like skis, luggage, or camping gear. The box weighs 23 kg, which is reasonable given its size and sturdy ABS plastic construction known for durability and resistance to weather. Its aerodynamic, wing-shaped profile with a tilted front helps reduce wind drag, potentially improving fuel efficiency compared to less streamlined boxes.

Installation is made easy and secure thanks to the PowerClick system with a torque indicator that clicks when the box is properly mounted on your roof bars. For security, the SlideLock system provides separate lock and open functions and signals when the box is locked firmly, offering peace of mind for your belongings. Optional accessories like interior lighting, a drawstring for lid access, and protective linings add convenience but come separately. The box’s glossy black finish looks sleek but may show scratches or dust more easily.

While the Thule Motion 3 XL is water-resistant, it’s important to confirm your roof rack’s weight limit to ensure safe loading, as the box itself weighs 23 kg plus cargo. This model fits a wide range of vehicles, making it a versatile choice for families or frequent travelers who want a reliable, spacious roof box with solid security and simple mounting features.