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10 Best Roof Bags 2025 in the United States
#1
Winner
MIDABAO 20 Cubic Waterproof Duty Car Roof Top Carrier-Car Cargo Roof Top Bag, Waterproof & Coated Zippers includes Anti Slip Mat with or without Racks (20 Cubic Feet)
The MIDABAO 20 Cubic Waterproof Car Roof Top Carrier offers a generous 20 cubic feet of space, making it a solid choice for anyone needing extra storage on their vehicle. Its size (51.1" x 39" x 17") is larger than many competitors, which is great for families or travelers with lots of gear. Made from durable PVC-coated nylon, this bag is designed to be fully waterproof inside and out, so it can handle heavy rain without soaking your belongings—this is a step up from many roof bags that are only water resistant. It fits most cars, whether or not you have roof racks, thanks to a simple mounting system that uses six short tie straps and two longer straps, making installation quick and straightforward. The included anti-slip mat adds extra security by helping to keep the bag stable during travel. Weighing about 8.7 pounds, it’s light enough to handle but also sturdy. The soft, flexible design lets you fold it down for easy storage when not in use, unlike stiff models that take up more space.
Rating
10.0
Chosen by1,244
Capacity
Mounting System
Weather Resistance
Most important from
2603 reviews
#2
MeeFar Car Roof Bag XBEEK Rooftop top Cargo Carrier Bag Waterproof 15 Cubic feet for All Cars with/Without Rack, Includes Anti-Slip Mat, 8 Reinforced Straps, 6 Door Hooks, Luggage Lock
The MeeFar Car Roof Bag XBEEK offers a generous 15 cubic feet of storage, enough to fit 4-6 suitcases or camping gear, making it a solid choice for family trips or outdoor adventures. Its material is 100% waterproof and tearproof PVC tarpaulin, which means your belongings will stay dry and safe even in heavy rain. The bag’s mounting system is quite versatile—it works on cars with or without roof racks and includes eight reinforced straps, six door hooks, plus an anti-slip mat to keep it stable during travel.
Rating
8.5
Capacity
Material
Mounting System
Most important from
7885 reviews
#3
MeeFar Roof Rack Carrier Basket Universal Rooftop 65" X 39" X 6" Large Size Roof Rack + Waterproof Bag 20 Cubic Feet (51" 40" 17"), and Cargo Net with Attachment Hooks, Ratchet Straps
The MeeFar Roof Rack Carrier Basket offers a large capacity and versatile solution for carrying extra cargo on your vehicle roof. Its dimensions (65" x 39" x 6") and steel tubular frame support up to 200 pounds, making it suitable for a wide range of loads. The black epoxy powder-coated steel provides durability and rust resistance, which is important for outdoor use. The mounting system uses universal U-bolts, allowing it to fit most cross bars, though having adjustable cross bars will make installation easier.
Rating
7.9
Capacity
Material
Mounting System
Most important from
2967 reviews
Top 10 Best Roof Bags 2025 in the United States
#1
Winner
MIDABAO 20 Cubic Waterproof Duty Car Roof Top Carrier-Car Cargo Roof Top Bag, Waterproof & Coated Zippers includes Anti Slip Mat with or without Racks (20 Cubic Feet)
MIDABAO 20 Cubic Waterproof Duty Car Roof Top Carrier-Car Cargo Roof Top Bag, Waterproof & Coated Zippers includes Anti Slip Mat with or without Racks (20 Cubic Feet)
Capacity: 20 Cubic Feet
Material: Polyvinyl Chloride Nylon
Mounting System: six short and two long straps
Weather Resistance: Waterproof
Ease of Use: folds down for easy storage
Chosen by 1244 this week
MeeFar Car Roof Bag XBEEK Rooftop top Cargo Carrier Bag Waterproof 15 Cubic feet for All Cars with/Without Rack, Includes Anti-Slip Mat, 8 Reinforced Straps, 6 Door Hooks, Luggage Lock
MeeFar Car Roof Bag XBEEK Rooftop top Cargo Carrier Bag Waterproof 15 Cubic feet for All Cars with/Without Rack, Includes Anti-Slip Mat, 8 Reinforced Straps, 6 Door Hooks, Luggage Lock
Capacity: 15 Cubic Feet
Material: Polyvinyl Chloride (PVC)
Mounting System: Roof mount, 8 straps, 6 hooks
Weather Resistance: Waterproof
Ease of Use: Quick install, folds compactly
MeeFar Roof Rack Carrier Basket Universal Rooftop 65" X 39" X 6" Large Size Roof Rack + Waterproof Bag 20 Cubic Feet (51" 40" 17"), and Cargo Net with Attachment Hooks, Ratchet Straps
MeeFar Roof Rack Carrier Basket Universal Rooftop 65" X 39" X 6" Large Size Roof Rack + Waterproof Bag 20 Cubic Feet (51" 40" 17"), and Cargo Net with Attachment Hooks, Ratchet Straps
Capacity: 200 pounds
Material: steel tubular frame, black epoxy
Mounting System: universal U-bolts
Weather Resistance: rust resistant, waterproof rooftop bag
Ease of Use: straightforward assembly, may need tools
Aerodynamics: windshield reduces wind resistance, noise
Asinking Car Roof Bag Rooftop top Cargo Carrier Bag 21 Cubic feet Waterproof for All Cars with/Without Rack, Includes Anti-Slip Mat, 10 Reinforced Straps, 6 Door Hooks, Luggage Lock
Asinking Car Roof Bag Rooftop top Cargo Carrier Bag 21 Cubic feet Waterproof for All Cars with/Without Rack, Includes Anti-Slip Mat, 10 Reinforced Straps, 6 Door Hooks, Luggage Lock
Capacity: 21 cubic feet
Material: 100% waterproof, tearproof 900D PVC
Mounting System: Universal fit; rubber mat, straps, hooks
Weather Resistance: 100% waterproof
Ease of Use: Easy install; folds compactly
Aerodynamics: Less aerodynamic; may affect fuel
Car Rooftop Cargo Carrier Bag, 15 Cubic Feet Waterproof Heavy Duty 840D Car Roof Bag for All Vehicle with/Without Racks - Anti-Slip Mat, 6 Door Hooks, Storage Bag, 2 Extra Straps, Luggage Lock
Car Rooftop Cargo Carrier Bag, 15 Cubic Feet Waterproof Heavy Duty 840D Car Roof Bag for All Vehicle with/Without Racks - Anti-Slip Mat, 6 Door Hooks, Storage Bag, 2 Extra Straps, Luggage Lock
Capacity: 15 cubic feet
Material: 840D PVC
Mounting System: anti-slip mat, straps, door hooks
Weather Resistance: waterproof
Ease of Use: smooth zipper, robust buckles
Related Products
Heavy-Duty Waterproof Roof Bag – 23 Cubic Feet Rooftop Cargo Carrier, Soft Luggage Carrier with Protective Mat (Roofbag for SUVs and Cars) – Compatible with Racks or Without
Heavy-Duty Waterproof Roof Bag – 23 Cubic Feet Rooftop Cargo Carrier, Soft Luggage Carrier with Protective Mat (Roofbag for SUVs and Cars) – Compatible with Racks or Without
Capacity: 23 cubic feet
Material: Polyvinyl Chloride (PVC)
Mounting System: Roof Mount
Weather Resistance: Waterproof
Ease of Use: Heavy-duty straps, secure door hooks
RoofPax 23 cft. Extra Waterproof Rooftop Cargo Carrier Bag, Double Weatherproof Zippers,10 Heavy-Duty Tie-Down Straps fit Cars with/Without a Rack or Side Rails, Safety Hooks Included
RoofPax 23 cft. Extra Waterproof Rooftop Cargo Carrier Bag, Double Weatherproof Zippers,10 Heavy-Duty Tie-Down Straps fit Cars with/Without a Rack or Side Rails, Safety Hooks Included
Capacity: 23 cubic feet
Material: 600D double coated recycled polyester
Mounting System: Door hook straps, 10 tie-down straps
Weather Resistance: Waterproof zippers, water-repellent coating
Ease of Use: Easy install without roof racks
RoofPax Car Rooftop Cargo Carrier Bag Waterproof Storage - Including Double Zippers15 cft. with Heavy-Duty Tie-Down Straps fit Cars with/Without Roof Top Rack or Side Rails.
RoofPax Car Rooftop Cargo Carrier Bag Waterproof Storage - Including Double Zippers15 cft. with Heavy-Duty Tie-Down Straps fit Cars with/Without Roof Top Rack or Side Rails.
Capacity: 15 Cubic Feet
Material: Polyester
Mounting System: 4-door hooks, 10 tie-down straps
Weather Resistance: Waterproof
Ease of Use: Needs careful installation of straps
Aerodynamics: More wind noise, some drag
#10
FIVKLEMNZ Car Rooftop Cargo Carrier Roof Bag Waterproof for All Top of Vehicle with/Without Rack Includes Topper Anti-Slip Mat + Reinforced Straps + 6 Door Hooks + Luggage Lock
FIVKLEMNZ Car Rooftop Cargo Carrier Roof Bag Waterproof for All Top of Vehicle with/Without Rack Includes Topper Anti-Slip Mat + Reinforced Straps + 6 Door Hooks + Luggage Lock
Capacity: 15 Cubic Feet
Material: Polyvinyl Chloride (PVC)
Mounting System: Roof Mount
Weather Resistance: Waterproof
Ease of Use: User-friendly install
Aerodynamics: Not as aerodynamic as hard-shell
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Buying Guide for the Best Roof Bags
Choosing the right roof bag for your vehicle can make a significant difference in your travel experience. Roof bags are a great way to increase your car's storage capacity without the need for a permanent roof rack. When selecting a roof bag, it's important to consider several key specifications to ensure you get the best fit for your needs. These specifications will help you determine the bag's suitability based on your vehicle type, travel requirements, and personal preferences.CapacityCapacity refers to the amount of storage space available in the roof bag, usually measured in cubic feet or liters. This spec is important because it determines how much you can carry. Roof bags typically range from 10 to 20 cubic feet. If you are planning a short trip or have minimal luggage, a smaller capacity bag (10-12 cubic feet) might suffice. For longer trips or larger families, a larger capacity bag (15-20 cubic feet) would be more appropriate. Consider the amount of luggage you usually carry and choose a capacity that meets your needs without overloading your vehicle.
MaterialThe material of the roof bag affects its durability, weather resistance, and overall performance. Common materials include PVC, polyester, and nylon. PVC is highly durable and waterproof, making it ideal for harsh weather conditions. Polyester is lightweight and resistant to UV rays, while nylon offers a good balance of strength and flexibility. If you frequently travel in rainy or snowy conditions, a waterproof material like PVC is essential. For general use, polyester or nylon can be sufficient. Choose a material that matches the typical weather conditions you encounter and the level of durability you require.
Mounting SystemThe mounting system refers to how the roof bag attaches to your vehicle. Some roof bags are designed to be used with roof racks, while others can be mounted directly to the car roof using straps. Roof rack-mounted bags provide more stability and are ideal for heavy loads. Strap-mounted bags are more versatile and can be used on vehicles without roof racks. If your vehicle has a roof rack, you might prefer a bag that utilizes it for added security. If not, look for a bag with a reliable strap system that ensures a secure fit without damaging your car's roof.
Weather ResistanceWeather resistance indicates how well the roof bag can protect your belongings from the elements. This includes resistance to rain, snow, wind, and UV rays. A weather-resistant bag is crucial for protecting your items during travel, especially in unpredictable weather. Look for features like waterproof zippers, sealed seams, and UV-resistant coatings. If you often travel in areas with extreme weather, prioritize a bag with high weather resistance. For occasional use in mild conditions, a standard weather-resistant bag should suffice.
Ease of UseEase of use encompasses how simple it is to install, load, and unload the roof bag. This spec is important for convenience and efficiency, especially if you frequently use the bag. Features like wide openings, easy-to-use zippers, and clear instructions can make a big difference. If you plan to use the roof bag often, look for one that is user-friendly and quick to set up. For occasional use, ease of use might be less critical, but still consider how much effort you are willing to put into installation and access.
AerodynamicsAerodynamics refers to how the shape of the roof bag affects your vehicle's fuel efficiency and noise levels. A more aerodynamic design reduces wind resistance, which can help maintain better fuel economy and reduce noise during travel. Roof bags with a sleek, low-profile design are generally more aerodynamic. If you are concerned about fuel consumption or plan to drive long distances, an aerodynamic roof bag is a good choice. For short trips or occasional use, aerodynamics might be less of a priority.