Best Waterproof Roof Top Cargo Bags in 2018

Are you tired of having not enough space when going on a long trip with your family? Are you tired of thinking where to put your suitcase in your car all the time? The solution is here in this article. Roof top cargo bags have come to the world to answer these questions. If you really want some more space to store your items, these best carriers can help. Without any further a do, let’s go through these best waterproof Rooftop Cargo Bags below.

Best Waterproof Roof Top Cargo Bags in 2018

Preview Product Price
Cargo Bag, Waterproof Roof Top Cargo Carrier for Cars, Vans and SUVs (15 Cubic Feet) – Rainproof Nonslip for Travel or Off-Roading
$45.99$71.41 (36% off)
Cargo Roof Bag - 100% Waterproof – NO RACKS NEEDED – Easy to Install - Soft Rooftop Luggage Carriers with Wide Straps –Folds Easily - Best for Traveling, Cars, Vans, SUVs (Black - 15 Cubic Feet)
$42.70$118.00 (64% off)
Rage Powersports CSBG-60 Hitch Cargo Carrier Rack Bag (60' Waterproof with Expandable Height) ,1 Pack
RoofBag 100% Waterproof Carrier Bundle: Includes Protective Roof Mat + Storage Bag for storing + Heavy Duty Straps + Cross Country Soft Car Top Carrier - Made in USA
Rightline Gear 100S10 Sport 1 Car Top Carrier, 12 cu ft, Waterproof, Attaches With or Without Roof Rack
SportRack Vista XL Rear Opening Cargo Box (Black, 18 Cubic Feet)
SHIELD JACKET Waterproof Roof Top Cargo Luggage Travel Bag (15 Cubic Feet) - Roof Top Cargo Carrier for Cars, Vans and SUVs - Great for Travel or Off-Roading - Double Vinyl Construction, Easy to Use
$39.99$69.99 (43% off)
RoofBag Cross Country 100% Waterproof Soft Car Top Carrier for Any Car Van or SUV - Made in the USA | 2-Year Warranty | Ships Today
RoofBag - Made in USA, Waterproof Car Top Carrier (Works on ALL Cars - No Rack Needed) - Includes Heavy Duty Straps
Keeper 07203-1 Waterproof Roof Top Cargo Bag (15 Cubic Feet)

#10. Big Ant Cargo Bag

Big Ant Cargo Bag
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Let’s start with this waterproof rooftop cargo bag from Big Ant. Big Ant cargo will make sure that your belonging is far from exposure. It is made with 600D heavy duty polyester, welded seams to seal out water, so that the roof cargo bag is completely waterproof and definitely can keep your gear from rain, grit or snow. Car top carrier with sturdy both zippers and 8 Velcro ensures that everything will stay in place. It is ideal for family road trips or adventures.
This bag comes in the size of 34 W x 44 D x 17 H in inches, but it can be folded into a compact one tobe kept anywhere when it is not to be used. So, this bag is considered as a secured and large capacity storage which is perfect for cars or vans.

#9. BD Cover Cargo Roof Bag

BD Cover Cargo Roof Bag
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Once again, BD Cover has brought one of the best cargo roof bags to the market. This cargo roof carrier is made from 100 hundred percent waterproof material. Not only does it resist water, but it also can be protected from grit, the sun and wind as well. To add more, this cover is well designed for car with no roof racks which allows the car without racks can travel easier with a cargo box installed.

With this cargo bag, you will get an extra storage space to carry even your big luggage so that you do not choose between saving space for seats and bringing your luggage along.
This one is equipped with strong, wide straps that can make sure that everything stays in place even when the road gets bumpy. Plus, there is also extra fabric with Velcro that can also covers the zipper in heavy rain. With every purchase, you will get a 2 year warranty from BD Cover.

#8. Rage Powersports Cargo Carrier Rack Bag

Rage Powersports Cargo Carrier Rack Bag
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If you want the quality, and nice looking cargo carrier rack bag, this one is highly recommended. It is a sift sided flexible cargo storage area which can be a great roof bag or a cargo carrier bag which can expands from 17 inches to 21 inches. The size of this carrier bag is 60 x 19 x 17-21 in inches.
It fits 60 inches hitch mounted cargo carrier baskets and cargo trays with 6 integrated tie down straps and along with 2 interior 16 x 8 inches zippered pockets as well. Rage Powersports designs this waterproof PVC with nylon material with weather seal zipper flap. Plus, there is 1 year manufacturer’s warranty upon shipment arrival.

#7. RoofBag Carrier Bundle

RoofBag Carrier Bundle
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We are thrilled to introduce you to one of the best roof top cargo bags in 2018 from RoofBag. This bag comes in 2 color options (black and gray), which can still let you stay cooler in summer. It is made in USA with safe and high quality material (no toxic or harmful chemicals used).
It comes with in sizes: size 11 and size 15. Size 11 can fit any car, SUV or van while size 15 fits SUVs, vans, and full size sedans. This one is very easy to store and really easy to install as well even with or without rack. Every shipment will include one carrier, 2 straps, protective non slip mat and installation booklet.

#6. Rightline Gear Car Top Carrier

Rightline Gear Car Top Carrier
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This car top carrier comes with the dimension of 38 L x 34 W x 14-19 H in inches. Rightline has designed this one to be 100% waterproof with Dual Seam Technology that sewn for strength or welded waterproof. The coated zipper located on the protective zipper flap to help ensure that there will be no even one drop of water can touch your things. If you are to buy this one, you will get one carrier, 4 attachment straps, 4 car clips and stuff sack with sewn-in set up guide.

#5. SportRack Cargo Box

SportRack Cargo Box
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SportRack cargo box is a spacious that provides 18cubic feet of waterproof storage. With ABS construction, SportRack ensures that your cargo bag will be durable and resist with UV. It includes lock to secure the contents in the box. This also equipped with the quick release hardware mounting system for quick on and quick off.
Along with its rear opening, you will be easy to access away from traffic as well. The important thing is that this item is designed to fit specific vehicle so please ensure the correct part fitment before purchasing this one.

#4. Shield Jacket Roof Top Cargo

Shield Jacket Roof Top Cargo
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Move on to another best roof top cargo we have found. This one is a spacious roof bag, so if you are planning for a long way trip, this roof top cargo will be ready for anytime. It provides 15 cubic feet of convenience and secure storage which fits best with cars, vans or SUVs with roof rack system. This bag is completely weatherproof since it can protect your contents from water, rain, grit, snow, wind and even sun. With 8 built-in tie straps, this carrier can be attached in only a few minutes.
And, when it is not used, you can fold it and store it anywhere you want since it consumes small space. It is ideal for family trips since it increases the space inside the car for your family members and you do not need to worry about your packs as well.

#3. RoofBag Car Top Carrier

RoofBag Car Top Carrier
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Here is another car top carrier from RoofBag. Each purchase will get one RoofBag cross country carrier, a set of two straps and installation booklet. It comes in 2 sizes, one with 11 cubic feet of storage and one with 15 cubic feet.
They design this one to be electrically sealed joints that make this soft car top carrier 100% waterproof. It is made in USA with 2 year warranty against defect. Save your fuel and enjoy a quiet ride with your family.

#2. RoofBag Waterproof Carrier

RoofBag Waterproof Carrier
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Another best top carrier goes to RoofBag again. This one is available in 2 colors: black and gray. It features safe and high quality material with no toxic and harmful chemicals used. This products are made in USA and comes to the market in 2 sizes. Size 11 fits ant car, SUV and vans while size 15 can fit SUV, vans and full size sedan.
It is easy to store and easy to install and can work on all vehicles with or without rack. There is also an installation booklet shipped along, so you do not need to worry that you cannot install that carrier by your own.

#1. Keeper Waterproof Roof Top Cargo Bag

Keeper Waterproof Roof Top Cargo Bag
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The last one of the best waterproof roof top cargo bags of today is from Keeper. Keeper has designed this waterproof roof top cargo bag with 15 cubic feet of space. Plus, it is also designed to fit all roof racks with attachment capabilities on all 4 sides. But if it is less than 4, caution needs to be taken for secure attachment.
With the waterproof design, Keeper makes sure that your cargo will be protected against road grit, sun, wind, and rain. When you do not want to use it, you just fold it so that you can store it in only small space.

Buying Guide: Before You Buy

Purchasing a roof top cargo bag is just like getting a secured way to increase your vehicle’s storage capacity. When going on a vacation, you do not have to worry that you will lose your thing when you arrive your destination or worry that your items will be wet when it is raining since your bag can ensure that very well. But, there are many types, many kinds of carriers, so how can you choose the right one? There are some tips for you to consider while consider buying a roof top carrier. Check them out below.

How To Choose The Right Roof Top Cargo Bags

First of all, you have to identify your stuff. Knowing how much stuff you want to carry, what kinds of items you want to store in the carrier are very important when you want to buy a roof top bag. By these, you can determine which size of carrier is fit with your items. For example, if you want to go for skiing, you have to bring your skis, so you have to buy a carrier that you can put your skis in.

Then, you have to know the size of your vehicle. Large one or small one, it is also based on your vehicle as well. How can you buy a large carrier while you vehicle is that small? So, you have to make sure that the carrier you purchase will allow you to store at your limit access without any damages caused to your car or your roof top.

After that, we have got the shape of the carrier. Some carriers are longer, some are sleeker and some are taller. Each company has come up with the idea of creating many shape of the carrier to fit your interest. Anyway, these days, a sleek and aerodynamic one is the popular ones among all since it can help reduce wind drag when you are driving so you can reach your next destination in no time, no matter how much gear is secured to the top of your roof.

What Are The Important Features?

The first feature is the durability. The best quality carrier will feather with thicker plastic or reinforcements inside the box to increase the stiffness of the plastic. The box with those plastic will be easier to open and close and last loner.

Next, the best carriers will feature with mounting hardware. Type of mounting hardware will ensure that the operating when installing and removing the box is always easy. Make sure that when you want install the bags, you do not need any tools or help from other people. But still, some of those might take some time to install and require up to 2 people depend on the size.

Lastly, it should be designed to be fit on your vehicles. Size of the roof top carrier is also one of the feature you need to take a look at. Roof carriers are measured based on how much volume they hold. Once again, the size of the roof top carrier will depend on how much gear you need to carry and how large can it be fit on your car.


When you have decided to go on a journey with you whole family, you will have to carry along many things like clothes, food and any stuff related to your activities planned. At the same time, you also have to consider where you can store those items. With those carriers reviewed above, you will experience the happiest adventure with your family. Buy one today to get more space in car and a quality time for your family.

One thought on “Best Waterproof Roof Top Cargo Bags in 2018

  1. Planning holidays with family? Love adventure and camping? But tensed about how to pack your stuff in an easy and secure way? Well, you have reached the right stop! Cargo carriers are provided in our cars to carry stuff on the car roof so that we can free up some of the vehicle space. We have listed the top 5 Cargo Bags available for you that will help you in carrying the maximum of your important stuff with the large spaces available in them and also helping to protect your stuff from all extreme weather conditions too.

    #5. Keeper 07203-1 Waterproof Roof Top Cargo Bag (15 Cubic Feet)
    While looking for a great cargo bag, the first thing that comes to our minds is that the bag must be spacious enough and waterproof. Generally, these bags are used to carry stuff while travelling. This Cargo bag by keeper is one of the best-selling products on Amazon. This 15 cubic feet spacious bag provides has a 4-side attachment capabilities which result in increased cargo space of the vehicle.

    The bag is designed to fit all types of car racks and the waterproof design of the bag provides complete protection to your luggage even on rainy days. The bag folds into a compact shape for easy storage. You can also ask for the manufacturer’s guarantee for the product at the time of delivery.

    #4. Waterproof Canvas Cargo Storage Roof Bag by Vault Cargo – On top of Car Bag – Straps to Crossbars or a Roof Basket
    This cargo bag by vault cargo management has an added cargo space which also increases the cargo space of the roof of the car. The cargo bag is made in such a way that becomes very easy to adjust these bags on the car roof using the ratchet or the lashing straps that are attached to the bars of the car roof. The bag is made of heavy-duty canvas material that protects the material kept in the bag from dust and other stuff during travel. The roof of the bag has a special protective mat and additional straps for extra safety of your luggage. So if you are planning an adventurous trip or camping to some place and thinking about how to carry such a huge amount of stuff in your vehicle then just stop thinking and order this cargo bag now which would definitely help out a lot.

    #3. Waterproof Cargo Hitch Carrier Bag from Vault Cargo – 15 Cubic Feet –
    Have a cargo hitch car on your vehicle and hesitate using it due to the fear of dust, rain and other weather difficulties? Well, you are at the right place. Vault cargo management provides you with an all-weather protective cargo hitch carrier bag which assures complete safety to your luggage in any kind of weather conditions. The hitch cargo carrier basket is covered with a waterproof bag which protects the luggage from heat, dust and water at the same time. These baskets or boxes can be used in trailers, cars, trucks or any other vehicles easily. It has a universal storage space of 15 cubic feet which suits almost all hitch carriers. The 6 integrated lashing straps and premium quality rainproof material of the bag makes it one of the most prominent choices among the buyers.

    #2. MaxxHaul 70209 Hitch Mount Waterproof/Rainproof Cargo Carrier Bag
    This cargo bag by MaxxHaul is made up of high-quality PVC material along with UV coating and polyester reinforcement. The heavy-duty zippers place along the three sides of the bag and the welded seams of the bag make it one of the top 5 best seller cargo bags on Amazon. The zipper of the bag is covered with hook and loop flaps that help in providing extra protection from water and dust. Also, large holes are provided in the zippers that allow the use of padlocks to assure more safety of your stuff. The wide and strong polypropylene straps of the bags help them in staying strongly attached to the cargo carriers of your vehicle. The bag has a large 1 cubic feet storage capacity and can be folded easily into a compact form for easy storage.

    #1. Waterproof Soft Roof Top Cargo Bag (15 Cubic Feet) with Straps
    This bag by Boocosa is considered as the no. 1 product amongst the new arrivals in this category. The bag has a large 15 cubic feet capacity which is actually capable of freeing up the entire back space of your car. This non-slip rooftop cargo bag will help you increase the cargo space of your vehicle to the maximum limits. The bag has total 8 straps on all four sides and suits all kind of vehicles. So don’t think much and order this bag as a part of your upcoming family trip.

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