5 Best Roof Boxes (Reviewed)

Struggling with limited storage space on your trips?

Don’t let cramped conditions ruin your adventure.

The right roof box can transform your travel experience.

Find out which roof boxes deliver on space, security, and style.

Make your next journey smoother and more enjoyable.

Best Roof Boxes

BOYUJK Roof Bag 20 Cubic/566 L, Waterproof Car Roof Bag no Rack Needed, Car Roof Box with Anti-Slip Mat and 6 Heavy-Duty Straps, Folding Soft Roof Bag for Cars with/Without Rack（ Orange 566L ）

[ All-Weather Quality Material ] BOYUJK roof bag adopts a high-density PVC double waterproof coating, a two-way waterproof zipper design and widened 10cm zipper flap can effectively keep the items inside away from dampness, Keeping your luggage clean and tidy. It also can completely resist bad weather, such as sand, rain, heavy snow, and storm.
[ High Stability & Security ] The anti-slip mat can keep your luggage in place without moving around and protect your car roof from scratches at the same time. With 6 door hooks and 10 reinforced straps, the roofing cargo carrier can be installed firmly on cars with or without racks, cross bars or basket on the top seams help the bag remain stable even on the high-speed road or bump road. Furthermore, we are also equipped with a combination lock, the zippers can be padlocked for added security.
[ Creating Large Spaces for Travel ] BOYUJK roof bag can easily accommodate all travel luggage for 5-7 people, increase the load space of the vehicle, 20 cubic feet of storage space,You can store suitcases, luggage, tents, sleeping bags, etc, which can be easily used, making the space in the car more spacious and comfortable. When you don't need it, the roof bag can be easily folded and stored in a drawstring bag to save space, making it a premium journey essential.
[ Suitable for All vehicles ] BOYUJK roof bag is suitable for all cars with or without luggage racks, such as SUVs, vans, sedans, and jeeps. You can take your luggage to the park, beach, sports field, or anywhere you need storage, and it installs easily in minutes, no tools required. Our roof packs help you and your family enjoy a comfortable holiday.
[An Excellent Choice] BOYUJK car roof box provides high-quality consulting services, ensuring your complete peace of mind and exceptional value. Whether for long trips or short camping excursions, our car roof box can instantly increase the cargo space for your car and RV, allowing you to hit the road immediately. With easy installation and stylish appearance, our car roof box is the best choice for your travels. Enjoy more space and make every journey more comfortable and enjoyable.

Sailnovo 559L Waterproof Car Roof Bag, Foldable Soft Car Roof Box

COMPATIBILITY & WEIGHT LIMITS - Equipped with 6 reinforced straps, 6 door hooks, and 2 extra straps for different vehicles: ①With Side Rails or Basket: Wrap straps around rails (Pass-through side rails required) or fix to basket; roof/basket size ≥51"x39".②With Crossbars: Install bag sideways; bar spacing should be between 41"-45".③No Rack: Use door hooks on metal frames; requires peelable door seals and roof area ≥51"x39". Always check roof weight limits before installation to ensure safety.
WATERPROOF & TEAR-RESISTANT - Sailnovo soft shell car roof box is crafted from ultra-durable Oxford fabric and reinforced with a triple-layer military-grade 1000D PVC waterproof lining. Premium materials and innovative technology ensure your belongings remain dry and protected. Note: Avoid placing sharp objects directly in the bag to prevent tearing during vehicle movement.
SECURE INSTALLATION & DESIGN - Designed with an extended waterproof flap and reinforced sealing strips for superior protection against wind, dust, rain, and snow. For safe installation: secure all excess straps to prevent flapping, check stability before each use by gently pulling the bag.
AERODYNAMIC DESIGN - Features streamlined construction that reduces wind resistance and road noise during highway driving, maintaining stability at high speeds for a quieter, more comfortable driving experience.
NOT SUITABLE FOR - Compact 2-door vehicles, panoramic sunroofs without roof racks, or sliding door vehicles. Never exceed your vehicle's official roof weight capacity - check your owner's manual for exact limits.

Sailnovo 598L Waterproof Car Roof Bag, Foldable Soft Car Roof Box

COMPATIBILITY & WEIGHT LIMITS - Equipped with 6 reinforced straps, 6 door hooks, and 2 extra straps for different vehicles: ①With Side Rails or Basket: Wrap straps around rails (Pass-through side rails required) or fix to basket; roof/basket size ≥51"x39".②With Crossbars: Install bag sideways; bar spacing should be between 41"-45".③No Rack: Use door hooks on metal frames; requires peelable door seals and roof area ≥51"x39". Always check roof weight limits before installation to ensure safety.
WATERPROOF & TEAR-RESISTANT - Sailnovo soft rooftop cargo bag is crafted from ultra-durable Oxford fabric and reinforced with a triple-layer military-grade 1000D PVC waterproof lining. Premium materials and innovative technology ensure your belongings remain dry and protected. Note: Avoid placing sharp objects directly in the bag to prevent tearing during vehicle movement.
SECURE INSTALLATION & DESIGN - Designed with an extended waterproof flap and reinforced sealing strips for superior protection against wind, dust, rain, and snow. For safe installation: secure all excess straps to prevent flapping, check stability before each use by gently pulling the bag.
AERODYNAMIC DESIGN - Features streamlined construction that reduces wind resistance and road noise during highway driving, maintaining stability at high speeds for a quieter, more comfortable driving experience.
NOT SUITABLE FOR - Compact 2-door vehicles, panoramic sunroofs without roof racks, or sliding door vehicles. Never exceed your vehicle's official roof weight capacity - check your owner's manual for exact limits.

KEVEBUB Car Roof Bag 21 Cu Ft / 600L Waterproof Roof Box for Cars, Heavy Duty 800D PVC Rooftop Cargo Carrier with Anti-Slip Mat, 6 Door Hooks, Combination Lock & Storage Bag, With/Without Roof Rack

[MASSIVE 21 CU FT / 600L EXTRA STORAGE] Free up valuable boot and cabin space for family holidays, camping trips and UK staycations. This spacious car roof bag fits suitcases, duffel bags, sleeping bags and travel gear, making long journeys more comfortable
[WATERPROOF 800D PVC FOR BRITISH WEATHER] Built with heavy-duty 800D PVC, heat-welded seams, a covered waterproof zip and a 14 cm widened Velcro flap to help keep your luggage dry in rain, wind and motorway road spray
[FITS CARS WITH OR WITHOUT ROOF RACKS] Designed for SUVs, hatchbacks, estates, saloons and many family cars. Use with roof rails or cross bars, or install on bare roofs using the included 6 door hooks. Always check your vehicle roof load limit before travel
[SECURE & STABLE ON THE ROAD] Reinforced straps, heavy-duty buckles and the included anti-slip mat help reduce shifting during travel. The mat also helps protect your car roof from scratches while keeping the load more stable on longer road trips
[COMPLETE TRAVEL KIT INCLUDED] Includes 1 x 21 cu ft roof bag, 1 x anti-slip mat, 6 x door hooks, 1 x combination lock and 1 x storage bag. The soft roof bag folds compactly when not in use, making it easier to store than a hard roof box

Sailnovo Car Roof Bag 21 Cubic Feet/595L, Waterproof Foldable Soft Roof Box

【21 Cubic Feet】Designed to solve the problem of limited storage space in your car. That's why the capacity is crucial! The overall dimensions of the roof bag are 131.8 cm x 100 cm x 42.9 cm, with a capacity of 21 cubic feet. Larger capacity than most brands. You can easily carry the luggage of 6 people.
【Resistant Waterproof Material 】Made of military grade waterproof material, 1000D PVC tarpaulin, waterproof and durable car roof rack. Protects against wind and dust, rain and snow, and protects the property from damage. Note：Avoid sharp objects to prevent punctures and leaks.
【Universal Compatibility】Equipped with 6 door hooks, non-slip mat and combination lock, the Sailnovo car roof box foldable can be used on SUV size(roof length>58", width>42"), with or without roof racks. Easy to use and install in no time.
【Safe design】10 reinforced adjustable straps, 6 door hooks, 1 slip mat, so that your luggage stays in place even on bumpy highways. With the storage bag, the roof bag can be stored in the boot when not in use - extremely space-saving.
【What you get】roof rack bag, roof bag storage bag, combination lock, non-slip mat, safety hook, safety hook storage bag, instructions for use. Easy installation: the uncomplicated installation allows you to drive quickly and without effort.

Checklist: What makes a great Roof Boxes

Size: Consider the capacity of the roof box, ensuring it meets your storage needs. A larger size is ideal for family trips, while a more compact option suits smaller luggage or occasional use.
Aerodynamics: Look for a design that minimises drag and wind noise, improving fuel efficiency and providing a quieter ride. A streamlined roof box enhances your car’s performance and reduces emissions.
Weight Capacity: Ensure the roof box can safely accommodate the total weight of items you wish to transport without exceeding your car’s maximum roof load limit to maintain safety and functionality.
Security Features: Choose a roof box with robust locking mechanisms to protect your belongings from theft. Multiple points of entry may benefit access but should not compromise security.
Mounting System: Verify the roof box offers compatibility with various car racks and provides a user-friendly installation process. Quick-mount systems can save time and ensure a secure fit.
Weather Resistance: Opt for a roof box with reliable resistance to elements, ensuring contents remain dry and protected in different conditions, whether you face rain, snow, or intense sun. Additionally, having quality car accessories can assist in further protecting your gear.

FAQ

What should I consider when choosing a roof box for my car?

Consider size, aerodynamics, weight capacity, security features, mounting system, and weather resistance to ensure your roof box meets your storage needs and complements your vehicle.

How does aerodynamics affect roof box performance?

A streamlined design reduces drag and wind noise, improving fuel efficiency, providing a quieter ride, and enhancing your car’s overall performance.

What security features are important in a roof box?

Robust locking mechanisms are crucial to protect belongings from theft, ensuring the roof box offers secure storage while maintaining easy access if required.